71525532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{2713}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 180860960

約数和(自身を除く): 109335428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 2713, 4394, 5426, 6591, 8139, 8788, 10852, 13182, 16278, 26364, 32556, 35269, 70538, 105807, 141076, 211614, 423228, 458497, 916994, 1375491, 1833988, 2750982, 5501964, 5960461, 11920922, 17881383, 23841844, 35762766, 71525532]

約数ペア:

[(1, 71525532), (2, 35762766), (3, 23841844), (4, 17881383), (6, 11920922), (12, 5960461), (13, 5501964), (26, 2750982), (39, 1833988), (52, 1375491), (78, 916994), (156, 458497), (169, 423228), (338, 211614), (507, 141076), (676, 105807), (1014, 70538), (2028, 35269), (2197, 32556), (2713, 26364), (4394, 16278), (5426, 13182), (6591, 10852), (8139, 8788)]