769896

素因数分解:

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

素因数の和:83

約数の個数: 72

約数和(自身を含む): 2274870

約数和(自身を除く): 1504974

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, 289, 296, 306, 333, 408, 444, 578, 612, 629, 666, 867, 888, 1156, 1224, 1258, 1332, 1734, 1887, 2312, 2516, 2601, 2664, 3468, 3774, 5032, 5202, 5661, 6936, 7548, 10404, 10693, 11322, 15096, 20808, 21386, 22644, 32079, 42772, 45288, 64158, 85544, 96237, 128316, 192474, 256632, 384948, 769896]

約数ペア:

[(1, 769896), (2, 384948), (3, 256632), (4, 192474), (6, 128316), (8, 96237), (9, 85544), (12, 64158), (17, 45288), (18, 42772), (24, 32079), (34, 22644), (36, 21386), (37, 20808), (51, 15096), (68, 11322), (72, 10693), (74, 10404), (102, 7548), (111, 6936), (136, 5661), (148, 5202), (153, 5032), (204, 3774), (222, 3468), (289, 2664), (296, 2601), (306, 2516), (333, 2312), (408, 1887), (444, 1734), (578, 1332), (612, 1258), (629, 1224), (666, 1156), (867, 888)]