65903478

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 69813642

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 2309, 4618, 4757, 6927, 9514, 13854, 14271, 28542, 154703, 163939, 309406, 327878, 464109, 491817, 928218, 983634, 10983913, 21967826, 32951739, 65903478]

約数ペア:

[(1, 65903478), (2, 32951739), (3, 21967826), (6, 10983913), (67, 983634), (71, 928218), (134, 491817), (142, 464109), (201, 327878), (213, 309406), (402, 163939), (426, 154703), (2309, 28542), (4618, 14271), (4757, 13854), (6927, 9514)]