42497312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 101352384

約数和(自身を除く): 58855072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 251, 286, 296, 352, 407, 416, 481, 502, 572, 592, 814, 962, 1004, 1144, 1184, 1628, 1924, 2008, 2288, 2761, 3256, 3263, 3848, 4016, 4576, 5291, 5522, 6512, 6526, 7696, 8032, 9287, 10582, 11044, 13024, 13052, 15392, 18574, 21164, 22088, 26104, 35893, 37148, 42328, 44176, 52208, 71786, 74296, 84656, 88352, 102157, 104416, 120731, 143572, 148592, 169312, 204314, 241462, 287144, 297184, 408628, 482924, 574288, 817256, 965848, 1148576, 1328041, 1634512, 1931696, 2656082, 3269024, 3863392, 5312164, 10624328, 21248656, 42497312]

約数ペア:

[(1, 42497312), (2, 21248656), (4, 10624328), (8, 5312164), (11, 3863392), (13, 3269024), (16, 2656082), (22, 1931696), (26, 1634512), (32, 1328041), (37, 1148576), (44, 965848), (52, 817256), (74, 574288), (88, 482924), (104, 408628), (143, 297184), (148, 287144), (176, 241462), (208, 204314), (251, 169312), (286, 148592), (296, 143572), (352, 120731), (407, 104416), (416, 102157), (481, 88352), (502, 84656), (572, 74296), (592, 71786), (814, 52208), (962, 44176), (1004, 42328), (1144, 37148), (1184, 35893), (1628, 26104), (1924, 22088), (2008, 21164), (2288, 18574), (2761, 15392), (3256, 13052), (3263, 13024), (3848, 11044), (4016, 10582), (4576, 9287), (5291, 8032), (5522, 7696), (6512, 6526)]