82454148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 265749120

約数和(自身を除く): 183294972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1013, 1071, 1197, 1292, 1428, 1596, 1938, 2026, 2142, 2261, 2394, 2907, 3039, 3876, 4052, 4284, 4522, 4788, 5814, 6078, 6783, 7091, 9044, 9117, 11628, 12156, 13566, 14182, 17221, 18234, 19247, 20349, 21273, 27132, 28364, 34442, 36468, 38494, 40698, 42546, 51663, 57741, 63819, 68884, 76988, 81396, 85092, 103326, 115482, 120547, 127638, 134729, 154989, 173223, 206652, 230964, 241094, 255276, 269458, 309978, 327199, 346446, 361641, 404187, 482188, 538916, 619956, 654398, 692892, 723282, 808374, 981597, 1084923, 1212561, 1308796, 1446564, 1616748, 1963194, 2169846, 2290393, 2425122, 2944791, 3926388, 4339692, 4580786, 4850244, 5889582, 6871179, 9161572, 11779164, 13742358, 20613537, 27484716, 41227074, 82454148]

約数ペア:

[(1, 82454148), (2, 41227074), (3, 27484716), (4, 20613537), (6, 13742358), (7, 11779164), (9, 9161572), (12, 6871179), (14, 5889582), (17, 4850244), (18, 4580786), (19, 4339692), (21, 3926388), (28, 2944791), (34, 2425122), (36, 2290393), (38, 2169846), (42, 1963194), (51, 1616748), (57, 1446564), (63, 1308796), (68, 1212561), (76, 1084923), (84, 981597), (102, 808374), (114, 723282), (119, 692892), (126, 654398), (133, 619956), (153, 538916), (171, 482188), (204, 404187), (228, 361641), (238, 346446), (252, 327199), (266, 309978), (306, 269458), (323, 255276), (342, 241094), (357, 230964), (399, 206652), (476, 173223), (532, 154989), (612, 134729), (646, 127638), (684, 120547), (714, 115482), (798, 103326), (969, 85092), (1013, 81396), (1071, 76988), (1197, 68884), (1292, 63819), (1428, 57741), (1596, 51663), (1938, 42546), (2026, 40698), (2142, 38494), (2261, 36468), (2394, 34442), (2907, 28364), (3039, 27132), (3876, 21273), (4052, 20349), (4284, 19247), (4522, 18234), (4788, 17221), (5814, 14182), (6078, 13566), (6783, 12156), (7091, 11628), (9044, 9117)]