78419346

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10267}}^1$

素因数の和:10358

約数の個数: 32

約数和(自身を含む): 167573760

約数和(自身を除く): 89154414

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 10267, 20534, 30801, 61602, 195073, 390146, 585219, 687889, 1170438, 1375778, 2063667, 4127334, 13069891, 26139782, 39209673, 78419346]

約数ペア:

[(1, 78419346), (2, 39209673), (3, 26139782), (6, 13069891), (19, 4127334), (38, 2063667), (57, 1375778), (67, 1170438), (114, 687889), (134, 585219), (201, 390146), (402, 195073), (1273, 61602), (2546, 30801), (3819, 20534), (7638, 10267)]