79628354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{449}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 56451646

約数列:

[1, 2, 13, 19, 26, 38, 247, 359, 449, 494, 718, 898, 4667, 5837, 6821, 8531, 9334, 11674, 13642, 17062, 88673, 110903, 161191, 177346, 221806, 322382, 2095483, 3062629, 4190966, 6125258, 39814177, 79628354]

約数ペア:

[(1, 79628354), (2, 39814177), (13, 6125258), (19, 4190966), (26, 3062629), (38, 2095483), (247, 322382), (359, 221806), (449, 177346), (494, 161191), (718, 110903), (898, 88673), (4667, 17062), (5837, 13642), (6821, 11674), (8531, 9334)]