72008170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24083}}^1$

素因数の和:24126

約数の個数: 32

約数和(自身を含む): 145660032

約数和(自身を除く): 73651862

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 24083, 48166, 120415, 240830, 313079, 553909, 626158, 1107818, 1565395, 2769545, 3130790, 5539090, 7200817, 14401634, 36004085, 72008170]

約数ペア:

[(1, 72008170), (2, 36004085), (5, 14401634), (10, 7200817), (13, 5539090), (23, 3130790), (26, 2769545), (46, 1565395), (65, 1107818), (115, 626158), (130, 553909), (230, 313079), (299, 240830), (598, 120415), (1495, 48166), (2990, 24083)]