71789964

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3079}}^1$

素因数の和:3182

約数の個数: 48

約数和(自身を含む): 175929600

約数和(自身を除く): 104139636

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 268, 348, 402, 804, 1943, 3079, 3886, 5829, 6158, 7772, 9237, 11658, 12316, 18474, 23316, 36948, 89291, 178582, 206293, 267873, 357164, 412586, 535746, 618879, 825172, 1071492, 1237758, 2475516, 5982497, 11964994, 17947491, 23929988, 35894982, 71789964]

約数ペア:

[(1, 71789964), (2, 35894982), (3, 23929988), (4, 17947491), (6, 11964994), (12, 5982497), (29, 2475516), (58, 1237758), (67, 1071492), (87, 825172), (116, 618879), (134, 535746), (174, 412586), (201, 357164), (268, 267873), (348, 206293), (402, 178582), (804, 89291), (1943, 36948), (3079, 23316), (3886, 18474), (5829, 12316), (6158, 11658), (7772, 9237)]