66317510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 150792192

約数和(自身を除く): 84474682

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2423, 2737, 3910, 4846, 5474, 12115, 13685, 16961, 24230, 27370, 33922, 41191, 55729, 82382, 84805, 111458, 169610, 205955, 278645, 288337, 390103, 411910, 557290, 576674, 780206, 947393, 1441685, 1894786, 1950515, 2883370, 3901030, 4736965, 6631751, 9473930, 13263502, 33158755, 66317510]

約数ペア:

[(1, 66317510), (2, 33158755), (5, 13263502), (7, 9473930), (10, 6631751), (14, 4736965), (17, 3901030), (23, 2883370), (34, 1950515), (35, 1894786), (46, 1441685), (70, 947393), (85, 780206), (115, 576674), (119, 557290), (161, 411910), (170, 390103), (230, 288337), (238, 278645), (322, 205955), (391, 169610), (595, 111458), (782, 84805), (805, 82382), (1190, 55729), (1610, 41191), (1955, 33922), (2423, 27370), (2737, 24230), (3910, 16961), (4846, 13685), (5474, 12115)]