87144571456

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{289771}}^1$

素因数の和:289947

約数の個数: 56

約数和(自身を含む): 179000278016

約数和(自身を除く): 91855706560

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 127, 148, 254, 296, 508, 592, 1016, 1184, 2032, 2368, 4064, 4699, 8128, 9398, 18796, 37592, 75184, 150368, 289771, 300736, 579542, 1159084, 2318168, 4636336, 9272672, 10721527, 18545344, 21443054, 36800917, 42886108, 73601834, 85772216, 147203668, 171544432, 294407336, 343088864, 588814672, 686177728, 1177629344, 1361633929, 2355258688, 2723267858, 5446535716, 10893071432, 21786142864, 43572285728, 87144571456]

約数ペア:

[(1, 87144571456), (2, 43572285728), (4, 21786142864), (8, 10893071432), (16, 5446535716), (32, 2723267858), (37, 2355258688), (64, 1361633929), (74, 1177629344), (127, 686177728), (148, 588814672), (254, 343088864), (296, 294407336), (508, 171544432), (592, 147203668), (1016, 85772216), (1184, 73601834), (2032, 42886108), (2368, 36800917), (4064, 21443054), (4699, 18545344), (8128, 10721527), (9398, 9272672), (18796, 4636336), (37592, 2318168), (75184, 1159084), (150368, 579542), (289771, 300736)]