74758288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 80

約数和(自身を含む): 166239360

約数和(自身を除く): 91481072

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 97, 116, 151, 176, 194, 232, 302, 319, 388, 464, 604, 638, 776, 1067, 1208, 1276, 1552, 1661, 2134, 2416, 2552, 2813, 3322, 4268, 4379, 5104, 5626, 6644, 8536, 8758, 11252, 13288, 14647, 17072, 17516, 22504, 26576, 29294, 30943, 35032, 45008, 48169, 58588, 61886, 70064, 96338, 117176, 123772, 161117, 192676, 234352, 247544, 322234, 385352, 424763, 495088, 644468, 770704, 849526, 1288936, 1699052, 2577872, 3398104, 4672393, 6796208, 9344786, 18689572, 37379144, 74758288]

約数ペア:

[(1, 74758288), (2, 37379144), (4, 18689572), (8, 9344786), (11, 6796208), (16, 4672393), (22, 3398104), (29, 2577872), (44, 1699052), (58, 1288936), (88, 849526), (97, 770704), (116, 644468), (151, 495088), (176, 424763), (194, 385352), (232, 322234), (302, 247544), (319, 234352), (388, 192676), (464, 161117), (604, 123772), (638, 117176), (776, 96338), (1067, 70064), (1208, 61886), (1276, 58588), (1552, 48169), (1661, 45008), (2134, 35032), (2416, 30943), (2552, 29294), (2813, 26576), (3322, 22504), (4268, 17516), (4379, 17072), (5104, 14647), (5626, 13288), (6644, 11252), (8536, 8758)]