39371728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13195

約数の個数: 40

約数和(自身を含む): 88119360

約数和(自身を除く): 48747632

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 13159, 26318, 52636, 105272, 144749, 210544, 223703, 289498, 447406, 578996, 894812, 1157992, 1789624, 2315984, 2460733, 3579248, 4921466, 9842932, 19685864, 39371728]

約数ペア:

[(1, 39371728), (2, 19685864), (4, 9842932), (8, 4921466), (11, 3579248), (16, 2460733), (17, 2315984), (22, 1789624), (34, 1157992), (44, 894812), (68, 578996), (88, 447406), (136, 289498), (176, 223703), (187, 210544), (272, 144749), (374, 105272), (748, 52636), (1496, 26318), (2992, 13159)]