22179924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 61213152

約数和(自身を除く): 39033228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 571, 747, 996, 1079, 1142, 1494, 1713, 2158, 2284, 2988, 3237, 3426, 4316, 5139, 6474, 6852, 7423, 9711, 10278, 12948, 14846, 19422, 20556, 22269, 29692, 38844, 44538, 47393, 66807, 89076, 94786, 133614, 142179, 189572, 267228, 284358, 426537, 568716, 616109, 853074, 1232218, 1706148, 1848327, 2464436, 3696654, 5544981, 7393308, 11089962, 22179924]

約数ペア:

[(1, 22179924), (2, 11089962), (3, 7393308), (4, 5544981), (6, 3696654), (9, 2464436), (12, 1848327), (13, 1706148), (18, 1232218), (26, 853074), (36, 616109), (39, 568716), (52, 426537), (78, 284358), (83, 267228), (117, 189572), (156, 142179), (166, 133614), (234, 94786), (249, 89076), (332, 66807), (468, 47393), (498, 44538), (571, 38844), (747, 29692), (996, 22269), (1079, 20556), (1142, 19422), (1494, 14846), (1713, 12948), (2158, 10278), (2284, 9711), (2988, 7423), (3237, 6852), (3426, 6474), (4316, 5139)]