23919816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2598

約数の個数: 64

約数和(自身を含む): 66096000

約数和(自身を除く): 42176184

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 2549, 3128, 4692, 5098, 7647, 9384, 10196, 15294, 20392, 30588, 43333, 58627, 61176, 86666, 117254, 129999, 173332, 175881, 234508, 259998, 346664, 351762, 469016, 519996, 703524, 996659, 1039992, 1407048, 1993318, 2989977, 3986636, 5979954, 7973272, 11959908, 23919816]

約数ペア:

[(1, 23919816), (2, 11959908), (3, 7973272), (4, 5979954), (6, 3986636), (8, 2989977), (12, 1993318), (17, 1407048), (23, 1039992), (24, 996659), (34, 703524), (46, 519996), (51, 469016), (68, 351762), (69, 346664), (92, 259998), (102, 234508), (136, 175881), (138, 173332), (184, 129999), (204, 117254), (276, 86666), (391, 61176), (408, 58627), (552, 43333), (782, 30588), (1173, 20392), (1564, 15294), (2346, 10196), (2549, 9384), (3128, 7647), (4692, 5098)]