71653896

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 148493304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 41, 54, 58, 62, 72, 81, 82, 87, 93, 108, 116, 123, 124, 162, 164, 174, 186, 216, 232, 243, 246, 248, 261, 279, 324, 328, 348, 369, 372, 486, 492, 522, 558, 648, 696, 738, 744, 783, 837, 899, 972, 984, 1044, 1107, 1116, 1189, 1271, 1476, 1566, 1674, 1798, 1944, 2088, 2214, 2232, 2349, 2378, 2511, 2542, 2697, 2952, 3132, 3321, 3348, 3567, 3596, 3813, 4428, 4698, 4756, 5022, 5084, 5394, 6264, 6642, 6696, 7047, 7134, 7192, 7533, 7626, 8091, 8856, 9396, 9512, 9963, 10044, 10168, 10701, 10788, 11439, 13284, 14094, 14268, 15066, 15252, 16182, 18792, 19926, 20088, 21402, 21576, 22878, 24273, 26568, 28188, 28536, 30132, 30504, 32103, 32364, 34317, 36859, 39852, 42804, 45756, 48546, 56376, 60264, 64206, 64728, 68634, 72819, 73718, 79704, 85608, 91512, 96309, 97092, 102951, 110577, 128412, 137268, 145638, 147436, 192618, 194184, 205902, 218457, 221154, 256824, 274536, 288927, 291276, 294872, 308853, 331731, 385236, 411804, 436914, 442308, 577854, 582552, 617706, 663462, 770472, 823608, 873828, 884616, 995193, 1155708, 1235412, 1326924, 1747656, 1990386, 2311416, 2470824, 2653848, 2985579, 3980772, 5971158, 7961544, 8956737, 11942316, 17913474, 23884632, 35826948, 71653896]

約数ペア:

[(1, 71653896), (2, 35826948), (3, 23884632), (4, 17913474), (6, 11942316), (8, 8956737), (9, 7961544), (12, 5971158), (18, 3980772), (24, 2985579), (27, 2653848), (29, 2470824), (31, 2311416), (36, 1990386), (41, 1747656), (54, 1326924), (58, 1235412), (62, 1155708), (72, 995193), (81, 884616), (82, 873828), (87, 823608), (93, 770472), (108, 663462), (116, 617706), (123, 582552), (124, 577854), (162, 442308), (164, 436914), (174, 411804), (186, 385236), (216, 331731), (232, 308853), (243, 294872), (246, 291276), (248, 288927), (261, 274536), (279, 256824), (324, 221154), (328, 218457), (348, 205902), (369, 194184), (372, 192618), (486, 147436), (492, 145638), (522, 137268), (558, 128412), (648, 110577), (696, 102951), (738, 97092), (744, 96309), (783, 91512), (837, 85608), (899, 79704), (972, 73718), (984, 72819), (1044, 68634), (1107, 64728), (1116, 64206), (1189, 60264), (1271, 56376), (1476, 48546), (1566, 45756), (1674, 42804), (1798, 39852), (1944, 36859), (2088, 34317), (2214, 32364), (2232, 32103), (2349, 30504), (2378, 30132), (2511, 28536), (2542, 28188), (2697, 26568), (2952, 24273), (3132, 22878), (3321, 21576), (3348, 21402), (3567, 20088), (3596, 19926), (3813, 18792), (4428, 16182), (4698, 15252), (4756, 15066), (5022, 14268), (5084, 14094), (5394, 13284), (6264, 11439), (6642, 10788), (6696, 10701), (7047, 10168), (7134, 10044), (7192, 9963), (7533, 9512), (7626, 9396), (8091, 8856)]