89973048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 257840640

約数和(自身を除く): 167867592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 61, 66, 74, 88, 111, 122, 132, 148, 151, 183, 222, 244, 264, 296, 302, 366, 407, 444, 453, 488, 604, 671, 732, 814, 888, 906, 1208, 1221, 1342, 1464, 1628, 1661, 1812, 2013, 2257, 2442, 2684, 3256, 3322, 3624, 4026, 4514, 4884, 4983, 5368, 5587, 6644, 6771, 8052, 9028, 9211, 9768, 9966, 11174, 13288, 13542, 16104, 16761, 18056, 18422, 19932, 22348, 24827, 27084, 27633, 33522, 36844, 39864, 44696, 49654, 54168, 55266, 61457, 67044, 73688, 74481, 99308, 101321, 110532, 122914, 134088, 148962, 184371, 198616, 202642, 221064, 245828, 297924, 303963, 340807, 368742, 405284, 491656, 595848, 607926, 681614, 737484, 810568, 1022421, 1215852, 1363228, 1474968, 2044842, 2431704, 2726456, 3748877, 4089684, 7497754, 8179368, 11246631, 14995508, 22493262, 29991016, 44986524, 89973048]

約数ペア:

[(1, 89973048), (2, 44986524), (3, 29991016), (4, 22493262), (6, 14995508), (8, 11246631), (11, 8179368), (12, 7497754), (22, 4089684), (24, 3748877), (33, 2726456), (37, 2431704), (44, 2044842), (61, 1474968), (66, 1363228), (74, 1215852), (88, 1022421), (111, 810568), (122, 737484), (132, 681614), (148, 607926), (151, 595848), (183, 491656), (222, 405284), (244, 368742), (264, 340807), (296, 303963), (302, 297924), (366, 245828), (407, 221064), (444, 202642), (453, 198616), (488, 184371), (604, 148962), (671, 134088), (732, 122914), (814, 110532), (888, 101321), (906, 99308), (1208, 74481), (1221, 73688), (1342, 67044), (1464, 61457), (1628, 55266), (1661, 54168), (1812, 49654), (2013, 44696), (2257, 39864), (2442, 36844), (2684, 33522), (3256, 27633), (3322, 27084), (3624, 24827), (4026, 22348), (4514, 19932), (4884, 18422), (4983, 18056), (5368, 16761), (5587, 16104), (6644, 13542), (6771, 13288), (8052, 11174), (9028, 9966), (9211, 9768)]