70665972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6848

約数の個数: 48

約数和(自身を含む): 180247872

約数和(自身を除く): 109581900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 6761, 10452, 13522, 20283, 27044, 40566, 81132, 87893, 175786, 263679, 351572, 452987, 527358, 905974, 1054716, 1358961, 1811948, 2717922, 5435844, 5888831, 11777662, 17666493, 23555324, 35332986, 70665972]

約数ペア:

[(1, 70665972), (2, 35332986), (3, 23555324), (4, 17666493), (6, 11777662), (12, 5888831), (13, 5435844), (26, 2717922), (39, 1811948), (52, 1358961), (67, 1054716), (78, 905974), (134, 527358), (156, 452987), (201, 351572), (268, 263679), (402, 175786), (804, 87893), (871, 81132), (1742, 40566), (2613, 27044), (3484, 20283), (5226, 13522), (6761, 10452)]