7139952

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 60

約数和(自身を含む): 20166120

約数和(自身を除く): 13026168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 277, 358, 537, 554, 716, 831, 1074, 1108, 1432, 1611, 1662, 2148, 2216, 2493, 2864, 3222, 3324, 4296, 4432, 4986, 6444, 6648, 8592, 9972, 12888, 13296, 19944, 25776, 39888, 49583, 99166, 148749, 198332, 297498, 396664, 446247, 594996, 793328, 892494, 1189992, 1784988, 2379984, 3569976, 7139952]

約数ペア:

[(1, 7139952), (2, 3569976), (3, 2379984), (4, 1784988), (6, 1189992), (8, 892494), (9, 793328), (12, 594996), (16, 446247), (18, 396664), (24, 297498), (36, 198332), (48, 148749), (72, 99166), (144, 49583), (179, 39888), (277, 25776), (358, 19944), (537, 13296), (554, 12888), (716, 9972), (831, 8592), (1074, 6648), (1108, 6444), (1432, 4986), (1611, 4432), (1662, 4296), (2148, 3324), (2216, 3222), (2493, 2864)]