79904905346

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{29173}}^1$

素因数の和:30679

約数の個数: 48

約数和(自身を含む): 146868917760

約数和(自身を除く): 66964012414

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1471, 1862, 2942, 10297, 20594, 27949, 29173, 55898, 58346, 72079, 144158, 195643, 204211, 391286, 408422, 554287, 1108574, 1369501, 1429477, 2739002, 2858954, 3880009, 7760018, 27160063, 42913483, 54320126, 85826966, 300394381, 600788762, 815356177, 1630712354, 2102760667, 4205521334, 5707493239, 11414986478, 39952452673, 79904905346]

約数ペア:

[(1, 79904905346), (2, 39952452673), (7, 11414986478), (14, 5707493239), (19, 4205521334), (38, 2102760667), (49, 1630712354), (98, 815356177), (133, 600788762), (266, 300394381), (931, 85826966), (1471, 54320126), (1862, 42913483), (2942, 27160063), (10297, 7760018), (20594, 3880009), (27949, 2858954), (29173, 2739002), (55898, 1429477), (58346, 1369501), (72079, 1108574), (144158, 554287), (195643, 408422), (204211, 391286)]