42359410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3719}}^1$

素因数の和:3810

約数の個数: 32

約数和(自身を含む): 81959040

約数和(自身を除く): 39599630

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 3719, 5695, 7438, 11390, 18595, 37190, 63223, 126446, 249173, 316115, 498346, 632230, 1245865, 2491730, 4235941, 8471882, 21179705, 42359410]

約数ペア:

[(1, 42359410), (2, 21179705), (5, 8471882), (10, 4235941), (17, 2491730), (34, 1245865), (67, 632230), (85, 498346), (134, 316115), (170, 249173), (335, 126446), (670, 63223), (1139, 37190), (2278, 18595), (3719, 11390), (5695, 7438)]