73976976

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 219360960

約数和(自身を除く): 145383984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 359, 424, 432, 477, 486, 636, 648, 718, 848, 954, 972, 1077, 1272, 1296, 1431, 1436, 1908, 1944, 2154, 2544, 2862, 2872, 3231, 3816, 3888, 4293, 4308, 5724, 5744, 6462, 7632, 8586, 8616, 9693, 11448, 12879, 12924, 17172, 17232, 19027, 19386, 22896, 25758, 25848, 29079, 34344, 38054, 38772, 51516, 51696, 57081, 58158, 68688, 76108, 77544, 87237, 103032, 114162, 116316, 152216, 155088, 171243, 174474, 206064, 228324, 232632, 304432, 342486, 348948, 456648, 465264, 513729, 684972, 697896, 913296, 1027458, 1369944, 1395792, 1541187, 2054916, 2739888, 3082374, 4109832, 4623561, 6164748, 8219664, 9247122, 12329496, 18494244, 24658992, 36988488, 73976976]

約数ペア:

[(1, 73976976), (2, 36988488), (3, 24658992), (4, 18494244), (6, 12329496), (8, 9247122), (9, 8219664), (12, 6164748), (16, 4623561), (18, 4109832), (24, 3082374), (27, 2739888), (36, 2054916), (48, 1541187), (53, 1395792), (54, 1369944), (72, 1027458), (81, 913296), (106, 697896), (108, 684972), (144, 513729), (159, 465264), (162, 456648), (212, 348948), (216, 342486), (243, 304432), (318, 232632), (324, 228324), (359, 206064), (424, 174474), (432, 171243), (477, 155088), (486, 152216), (636, 116316), (648, 114162), (718, 103032), (848, 87237), (954, 77544), (972, 76108), (1077, 68688), (1272, 58158), (1296, 57081), (1431, 51696), (1436, 51516), (1908, 38772), (1944, 38054), (2154, 34344), (2544, 29079), (2862, 25848), (2872, 25758), (3231, 22896), (3816, 19386), (3888, 19027), (4293, 17232), (4308, 17172), (5724, 12924), (5744, 12879), (6462, 11448), (7632, 9693), (8586, 8616)]