71452398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{853}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 149538816

約数和(自身を除く): 78086418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 607, 853, 1214, 1706, 1821, 2559, 3642, 5118, 13961, 19619, 27922, 39238, 41883, 58857, 83766, 117714, 517771, 1035542, 1553313, 3106626, 11908733, 23817466, 35726199, 71452398]

約数ペア:

[(1, 71452398), (2, 35726199), (3, 23817466), (6, 11908733), (23, 3106626), (46, 1553313), (69, 1035542), (138, 517771), (607, 117714), (853, 83766), (1214, 58857), (1706, 41883), (1821, 39238), (2559, 27922), (3642, 19619), (5118, 13961)]