67013940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5197

約数の個数: 96

約数和(自身を含む): 221405184

約数和(自身を除く): 154391244

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 5147, 6510, 10294, 13020, 15441, 20588, 25735, 30882, 36029, 51470, 61764, 72058, 77205, 102940, 108087, 144116, 154410, 159557, 180145, 216174, 308820, 319114, 360290, 432348, 478671, 540435, 638228, 720580, 797785, 957342, 1080870, 1116899, 1595570, 1914684, 2161740, 2233798, 2393355, 3191140, 3350697, 4467596, 4786710, 5584495, 6701394, 9573420, 11168990, 13402788, 16753485, 22337980, 33506970, 67013940]

約数ペア:

[(1, 67013940), (2, 33506970), (3, 22337980), (4, 16753485), (5, 13402788), (6, 11168990), (7, 9573420), (10, 6701394), (12, 5584495), (14, 4786710), (15, 4467596), (20, 3350697), (21, 3191140), (28, 2393355), (30, 2233798), (31, 2161740), (35, 1914684), (42, 1595570), (60, 1116899), (62, 1080870), (70, 957342), (84, 797785), (93, 720580), (105, 638228), (124, 540435), (140, 478671), (155, 432348), (186, 360290), (210, 319114), (217, 308820), (310, 216174), (372, 180145), (420, 159557), (434, 154410), (465, 144116), (620, 108087), (651, 102940), (868, 77205), (930, 72058), (1085, 61764), (1302, 51470), (1860, 36029), (2170, 30882), (2604, 25735), (3255, 20588), (4340, 15441), (5147, 13020), (6510, 10294)]