142471968

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{87299}}^1$

素因数の和:87329

約数の個数: 48

約数和(自身を含む): 395992800

約数和(自身を除く): 253520832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 87299, 174598, 261897, 349196, 523794, 698392, 1047588, 1396784, 1484083, 2095176, 2793568, 2968166, 4190352, 4452249, 5936332, 8380704, 8904498, 11872664, 17808996, 23745328, 35617992, 47490656, 71235984, 142471968]

約数ペア:

[(1, 142471968), (2, 71235984), (3, 47490656), (4, 35617992), (6, 23745328), (8, 17808996), (12, 11872664), (16, 8904498), (17, 8380704), (24, 5936332), (32, 4452249), (34, 4190352), (48, 2968166), (51, 2793568), (68, 2095176), (96, 1484083), (102, 1396784), (136, 1047588), (204, 698392), (272, 523794), (408, 349196), (544, 261897), (816, 174598), (1632, 87299)]