71915844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5987}}^1$

素因数の和:6025

約数の個数: 96

約数和(自身を含む): 225340416

約数和(自身を除く): 153424572

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 5987, 6006, 11974, 12012, 17961, 23948, 35922, 41909, 65857, 71844, 77831, 83818, 125727, 131714, 155662, 167636, 197571, 233493, 251454, 263428, 311324, 395142, 460999, 466986, 502908, 544817, 790284, 856141, 921998, 933972, 1089634, 1382997, 1634451, 1712282, 1843996, 2179268, 2568423, 2765994, 3268902, 3424564, 5136846, 5531988, 5992987, 6537804, 10273692, 11985974, 17978961, 23971948, 35957922, 71915844]

約数ペア:

[(1, 71915844), (2, 35957922), (3, 23971948), (4, 17978961), (6, 11985974), (7, 10273692), (11, 6537804), (12, 5992987), (13, 5531988), (14, 5136846), (21, 3424564), (22, 3268902), (26, 2765994), (28, 2568423), (33, 2179268), (39, 1843996), (42, 1712282), (44, 1634451), (52, 1382997), (66, 1089634), (77, 933972), (78, 921998), (84, 856141), (91, 790284), (132, 544817), (143, 502908), (154, 466986), (156, 460999), (182, 395142), (231, 311324), (273, 263428), (286, 251454), (308, 233493), (364, 197571), (429, 167636), (462, 155662), (546, 131714), (572, 125727), (858, 83818), (924, 77831), (1001, 71844), (1092, 65857), (1716, 41909), (2002, 35922), (3003, 23948), (4004, 17961), (5987, 12012), (6006, 11974)]