75102664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 175875840

約数和(自身を除く): 100773176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1453, 1846, 1988, 2906, 3692, 3976, 5812, 6461, 7384, 10171, 11624, 12922, 18889, 20342, 25844, 37778, 40684, 51688, 75556, 81368, 103163, 132223, 151112, 206326, 264446, 412652, 528892, 722141, 825304, 1057784, 1341119, 1444282, 2682238, 2888564, 5364476, 5777128, 9387833, 10728952, 18775666, 37551332, 75102664]

約数ペア:

[(1, 75102664), (2, 37551332), (4, 18775666), (7, 10728952), (8, 9387833), (13, 5777128), (14, 5364476), (26, 2888564), (28, 2682238), (52, 1444282), (56, 1341119), (71, 1057784), (91, 825304), (104, 722141), (142, 528892), (182, 412652), (284, 264446), (364, 206326), (497, 151112), (568, 132223), (728, 103163), (923, 81368), (994, 75556), (1453, 51688), (1846, 40684), (1988, 37778), (2906, 25844), (3692, 20342), (3976, 18889), (5812, 12922), (6461, 11624), (7384, 10171)]