28103666664

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{3659}}^1\times {\mathrm{4051}}^1$

素因数の和:7798

約数の個数: 64

約数和(自身を含む): 71185536000

約数和(自身を除く): 43081869336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 3659, 4051, 7318, 8102, 10977, 12153, 14636, 16204, 21954, 24306, 29272, 32408, 43908, 48612, 87816, 97224, 289061, 320029, 578122, 640058, 867183, 960087, 1156244, 1280116, 1734366, 1920174, 2312488, 2560232, 3468732, 3840348, 6937464, 7680696, 14822609, 29645218, 44467827, 59290436, 88935654, 118580872, 177871308, 355742616, 1170986111, 2341972222, 3512958333, 4683944444, 7025916666, 9367888888, 14051833332, 28103666664]

約数ペア:

[(1, 28103666664), (2, 14051833332), (3, 9367888888), (4, 7025916666), (6, 4683944444), (8, 3512958333), (12, 2341972222), (24, 1170986111), (79, 355742616), (158, 177871308), (237, 118580872), (316, 88935654), (474, 59290436), (632, 44467827), (948, 29645218), (1896, 14822609), (3659, 7680696), (4051, 6937464), (7318, 3840348), (8102, 3468732), (10977, 2560232), (12153, 2312488), (14636, 1920174), (16204, 1734366), (21954, 1280116), (24306, 1156244), (29272, 960087), (32408, 867183), (43908, 640058), (48612, 578122), (87816, 320029), (97224, 289061)]