40126296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 117990000

約数和(自身を除く): 77863704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 149, 168, 196, 229, 294, 298, 392, 447, 458, 588, 596, 687, 894, 916, 1043, 1176, 1192, 1374, 1603, 1788, 1832, 2086, 2748, 3129, 3206, 3576, 4172, 4809, 5496, 6258, 6412, 7301, 8344, 9618, 11221, 12516, 12824, 14602, 19236, 21903, 22442, 25032, 29204, 33663, 34121, 38472, 43806, 44884, 58408, 67326, 68242, 87612, 89768, 102363, 134652, 136484, 175224, 204726, 238847, 269304, 272968, 409452, 477694, 716541, 818904, 955388, 1433082, 1671929, 1910776, 2866164, 3343858, 5015787, 5732328, 6687716, 10031574, 13375432, 20063148, 40126296]

約数ペア:

[(1, 40126296), (2, 20063148), (3, 13375432), (4, 10031574), (6, 6687716), (7, 5732328), (8, 5015787), (12, 3343858), (14, 2866164), (21, 1910776), (24, 1671929), (28, 1433082), (42, 955388), (49, 818904), (56, 716541), (84, 477694), (98, 409452), (147, 272968), (149, 269304), (168, 238847), (196, 204726), (229, 175224), (294, 136484), (298, 134652), (392, 102363), (447, 89768), (458, 87612), (588, 68242), (596, 67326), (687, 58408), (894, 44884), (916, 43806), (1043, 38472), (1176, 34121), (1192, 33663), (1374, 29204), (1603, 25032), (1788, 22442), (1832, 21903), (2086, 19236), (2748, 14602), (3129, 12824), (3206, 12516), (3576, 11221), (4172, 9618), (4809, 8344), (5496, 7301), (6258, 6412)]