31554588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3106

約数の個数: 48

約数和(自身を含む): 80501120

約数和(自身を除く): 48946532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3019, 3484, 5226, 6038, 9057, 10452, 12076, 18114, 36228, 39247, 78494, 117741, 156988, 202273, 235482, 404546, 470964, 606819, 809092, 1213638, 2427276, 2629549, 5259098, 7888647, 10518196, 15777294, 31554588]

約数ペア:

[(1, 31554588), (2, 15777294), (3, 10518196), (4, 7888647), (6, 5259098), (12, 2629549), (13, 2427276), (26, 1213638), (39, 809092), (52, 606819), (67, 470964), (78, 404546), (134, 235482), (156, 202273), (201, 156988), (268, 117741), (402, 78494), (804, 39247), (871, 36228), (1742, 18114), (2613, 12076), (3019, 10452), (3484, 9057), (5226, 6038)]