13021116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 34836480

約数和(自身を除く): 21815364

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 71, 87, 93, 102, 116, 124, 142, 174, 186, 204, 213, 284, 348, 372, 426, 493, 527, 852, 899, 986, 1054, 1207, 1479, 1581, 1798, 1972, 2059, 2108, 2201, 2414, 2697, 2958, 3162, 3596, 3621, 4118, 4402, 4828, 5394, 5916, 6177, 6324, 6603, 7242, 8236, 8804, 10788, 12354, 13206, 14484, 15283, 24708, 26412, 30566, 35003, 37417, 45849, 61132, 63829, 70006, 74834, 91698, 105009, 112251, 127658, 140012, 149668, 183396, 191487, 210018, 224502, 255316, 382974, 420036, 449004, 765948, 1085093, 2170186, 3255279, 4340372, 6510558, 13021116]

約数ペア:

[(1, 13021116), (2, 6510558), (3, 4340372), (4, 3255279), (6, 2170186), (12, 1085093), (17, 765948), (29, 449004), (31, 420036), (34, 382974), (51, 255316), (58, 224502), (62, 210018), (68, 191487), (71, 183396), (87, 149668), (93, 140012), (102, 127658), (116, 112251), (124, 105009), (142, 91698), (174, 74834), (186, 70006), (204, 63829), (213, 61132), (284, 45849), (348, 37417), (372, 35003), (426, 30566), (493, 26412), (527, 24708), (852, 15283), (899, 14484), (986, 13206), (1054, 12354), (1207, 10788), (1479, 8804), (1581, 8236), (1798, 7242), (1972, 6603), (2059, 6324), (2108, 6177), (2201, 5916), (2414, 5394), (2697, 4828), (2958, 4402), (3162, 4118), (3596, 3621)]