29231694

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 65201760

約数和(自身を除く): 35970066

約数列:

[1, 2, 3, 6, 9, 18, 71, 89, 142, 178, 213, 257, 267, 426, 514, 534, 639, 771, 801, 1278, 1542, 1602, 2313, 4626, 6319, 12638, 18247, 18957, 22873, 36494, 37914, 45746, 54741, 56871, 68619, 109482, 113742, 137238, 164223, 205857, 328446, 411714, 1623983, 3247966, 4871949, 9743898, 14615847, 29231694]

約数ペア:

[(1, 29231694), (2, 14615847), (3, 9743898), (6, 4871949), (9, 3247966), (18, 1623983), (71, 411714), (89, 328446), (142, 205857), (178, 164223), (213, 137238), (257, 113742), (267, 109482), (426, 68619), (514, 56871), (534, 54741), (639, 45746), (771, 37914), (801, 36494), (1278, 22873), (1542, 18957), (1602, 18247), (2313, 12638), (4626, 6319)]