76673940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{587}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 246564864

約数和(自身を除く): 169890924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 311, 420, 587, 622, 933, 1174, 1244, 1555, 1761, 1866, 2177, 2348, 2935, 3110, 3522, 3732, 4109, 4354, 4665, 5870, 6220, 6531, 7044, 8218, 8708, 8805, 9330, 10885, 11740, 12327, 13062, 16436, 17610, 18660, 20545, 21770, 24654, 26124, 32655, 35220, 41090, 43540, 49308, 61635, 65310, 82180, 123270, 130620, 182557, 246540, 365114, 547671, 730228, 912785, 1095342, 1277899, 1825570, 2190684, 2555798, 2738355, 3651140, 3833697, 5111596, 5476710, 6389495, 7667394, 10953420, 12778990, 15334788, 19168485, 25557980, 38336970, 76673940]

約数ペア:

[(1, 76673940), (2, 38336970), (3, 25557980), (4, 19168485), (5, 15334788), (6, 12778990), (7, 10953420), (10, 7667394), (12, 6389495), (14, 5476710), (15, 5111596), (20, 3833697), (21, 3651140), (28, 2738355), (30, 2555798), (35, 2190684), (42, 1825570), (60, 1277899), (70, 1095342), (84, 912785), (105, 730228), (140, 547671), (210, 365114), (311, 246540), (420, 182557), (587, 130620), (622, 123270), (933, 82180), (1174, 65310), (1244, 61635), (1555, 49308), (1761, 43540), (1866, 41090), (2177, 35220), (2348, 32655), (2935, 26124), (3110, 24654), (3522, 21770), (3732, 20545), (4109, 18660), (4354, 17610), (4665, 16436), (5870, 13062), (6220, 12327), (6531, 11740), (7044, 10885), (8218, 9330), (8708, 8805)]