61949904

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 177310080

約数和(自身を除く): 115360176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 79, 93, 102, 124, 136, 158, 186, 204, 237, 248, 272, 316, 372, 408, 474, 496, 527, 632, 744, 816, 948, 961, 1054, 1264, 1343, 1488, 1581, 1896, 1922, 2108, 2449, 2686, 2883, 3162, 3792, 3844, 4029, 4216, 4898, 5372, 5766, 6324, 7347, 7688, 8058, 8432, 9796, 10744, 11532, 12648, 14694, 15376, 16116, 16337, 19592, 21488, 23064, 25296, 29388, 32232, 32674, 39184, 41633, 46128, 49011, 58776, 64464, 65348, 75919, 83266, 98022, 117552, 124899, 130696, 151838, 166532, 196044, 227757, 249798, 261392, 303676, 333064, 392088, 455514, 499596, 607352, 666128, 784176, 911028, 999192, 1214704, 1290623, 1822056, 1998384, 2581246, 3644112, 3871869, 5162492, 7743738, 10324984, 15487476, 20649968, 30974952, 61949904]

約数ペア:

[(1, 61949904), (2, 30974952), (3, 20649968), (4, 15487476), (6, 10324984), (8, 7743738), (12, 5162492), (16, 3871869), (17, 3644112), (24, 2581246), (31, 1998384), (34, 1822056), (48, 1290623), (51, 1214704), (62, 999192), (68, 911028), (79, 784176), (93, 666128), (102, 607352), (124, 499596), (136, 455514), (158, 392088), (186, 333064), (204, 303676), (237, 261392), (248, 249798), (272, 227757), (316, 196044), (372, 166532), (408, 151838), (474, 130696), (496, 124899), (527, 117552), (632, 98022), (744, 83266), (816, 75919), (948, 65348), (961, 64464), (1054, 58776), (1264, 49011), (1343, 46128), (1488, 41633), (1581, 39184), (1896, 32674), (1922, 32232), (2108, 29388), (2449, 25296), (2686, 23064), (2883, 21488), (3162, 19592), (3792, 16337), (3844, 16116), (4029, 15376), (4216, 14694), (4898, 12648), (5372, 11532), (5766, 10744), (6324, 9796), (7347, 8432), (7688, 8058)]