69976291208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1213}}^1\times {\mathrm{4373}}^1$

素因数の和:5706

約数の個数: 64

約数和(自身を含む): 140503552560

約数和(自身を除く): 70527261352

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1213, 1649, 2426, 3298, 4373, 4852, 6596, 8746, 9704, 13192, 17492, 20621, 34984, 41242, 74341, 82484, 117661, 148682, 164968, 235322, 297364, 424181, 470644, 594728, 848362, 941288, 1696724, 2000237, 3393448, 4000474, 5304449, 7211077, 8000948, 10608898, 14422154, 16001896, 21217796, 28844308, 42435592, 57688616, 90175633, 180351266, 360702532, 514531553, 721405064, 1029063106, 2058126212, 4116252424, 8747036401, 17494072802, 34988145604, 69976291208]

約数ペア:

[(1, 69976291208), (2, 34988145604), (4, 17494072802), (8, 8747036401), (17, 4116252424), (34, 2058126212), (68, 1029063106), (97, 721405064), (136, 514531553), (194, 360702532), (388, 180351266), (776, 90175633), (1213, 57688616), (1649, 42435592), (2426, 28844308), (3298, 21217796), (4373, 16001896), (4852, 14422154), (6596, 10608898), (8746, 8000948), (9704, 7211077), (13192, 5304449), (17492, 4000474), (20621, 3393448), (34984, 2000237), (41242, 1696724), (74341, 941288), (82484, 848362), (117661, 594728), (148682, 470644), (164968, 424181), (235322, 297364)]