67921154

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 127798560

約数和(自身を除く): 59877406

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 98, 118, 119, 238, 413, 691, 826, 833, 1003, 1382, 1666, 2006, 2891, 4837, 5782, 7021, 9674, 11747, 14042, 23494, 33859, 40769, 49147, 67718, 81538, 82229, 98294, 164458, 285383, 570766, 575603, 693073, 1151206, 1386146, 1997681, 3995362, 4851511, 9703022, 33960577, 67921154]

約数ペア:

[(1, 67921154), (2, 33960577), (7, 9703022), (14, 4851511), (17, 3995362), (34, 1997681), (49, 1386146), (59, 1151206), (98, 693073), (118, 575603), (119, 570766), (238, 285383), (413, 164458), (691, 98294), (826, 82229), (833, 81538), (1003, 67718), (1382, 49147), (1666, 40769), (2006, 33859), (2891, 23494), (4837, 14042), (5782, 11747), (7021, 9674)]