1993441896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{44017}}^1$

素因数の和:44083

約数の個数: 96

約数和(自身を含む): 5871120840

約数和(自身を除く): 3877678944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 296, 306, 333, 408, 444, 612, 629, 666, 888, 1224, 1258, 1332, 1887, 2516, 2664, 3774, 5032, 5661, 7548, 11322, 15096, 22644, 44017, 45288, 88034, 132051, 176068, 264102, 352136, 396153, 528204, 748289, 792306, 1056408, 1496578, 1584612, 1628629, 2244867, 2993156, 3169224, 3257258, 4489734, 4885887, 5986312, 6514516, 6734601, 8979468, 9771774, 13029032, 13469202, 14657661, 17958936, 19543548, 26938404, 27686693, 29315322, 39087096, 53876808, 55373386, 58630644, 83060079, 110746772, 117261288, 166120158, 221493544, 249180237, 332240316, 498360474, 664480632, 996720948, 1993441896]

約数ペア:

[(1, 1993441896), (2, 996720948), (3, 664480632), (4, 498360474), (6, 332240316), (8, 249180237), (9, 221493544), (12, 166120158), (17, 117261288), (18, 110746772), (24, 83060079), (34, 58630644), (36, 55373386), (37, 53876808), (51, 39087096), (68, 29315322), (72, 27686693), (74, 26938404), (102, 19543548), (111, 17958936), (136, 14657661), (148, 13469202), (153, 13029032), (204, 9771774), (222, 8979468), (296, 6734601), (306, 6514516), (333, 5986312), (408, 4885887), (444, 4489734), (612, 3257258), (629, 3169224), (666, 2993156), (888, 2244867), (1224, 1628629), (1258, 1584612), (1332, 1496578), (1887, 1056408), (2516, 792306), (2664, 748289), (3774, 528204), (5032, 396153), (5661, 352136), (7548, 264102), (11322, 176068), (15096, 132051), (22644, 88034), (44017, 45288)]