70252308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1871}}^1$

素因数の和:2037

約数の個数: 72

約数和(自身を含む): 204422400

約数和(自身を除く): 134170092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 1871, 2086, 2682, 3129, 3742, 4172, 5364, 5613, 6258, 7484, 9387, 11226, 12516, 13097, 16839, 18774, 22452, 26194, 33678, 37548, 39291, 52388, 67356, 78582, 117873, 157164, 235746, 278779, 471492, 557558, 836337, 1115116, 1672674, 1951453, 2509011, 3345348, 3902906, 5018022, 5854359, 7805812, 10036044, 11708718, 17563077, 23417436, 35126154, 70252308]

約数ペア:

[(1, 70252308), (2, 35126154), (3, 23417436), (4, 17563077), (6, 11708718), (7, 10036044), (9, 7805812), (12, 5854359), (14, 5018022), (18, 3902906), (21, 3345348), (28, 2509011), (36, 1951453), (42, 1672674), (63, 1115116), (84, 836337), (126, 557558), (149, 471492), (252, 278779), (298, 235746), (447, 157164), (596, 117873), (894, 78582), (1043, 67356), (1341, 52388), (1788, 39291), (1871, 37548), (2086, 33678), (2682, 26194), (3129, 22452), (3742, 18774), (4172, 16839), (5364, 13097), (5613, 12516), (6258, 11226), (7484, 9387)]