32991790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 69330240

約数和(自身を除く): 36338450

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 361, 370, 481, 494, 703, 722, 962, 1235, 1406, 1805, 2405, 2470, 3515, 3610, 4693, 4810, 6859, 7030, 9139, 9386, 13357, 13718, 18278, 23465, 26714, 34295, 45695, 46930, 66785, 68590, 89167, 91390, 133570, 173641, 178334, 253783, 347282, 445835, 507566, 868205, 891670, 1268915, 1736410, 2537830, 3299179, 6598358, 16495895, 32991790]

約数ペア:

[(1, 32991790), (2, 16495895), (5, 6598358), (10, 3299179), (13, 2537830), (19, 1736410), (26, 1268915), (37, 891670), (38, 868205), (65, 507566), (74, 445835), (95, 347282), (130, 253783), (185, 178334), (190, 173641), (247, 133570), (361, 91390), (370, 89167), (481, 68590), (494, 66785), (703, 46930), (722, 45695), (962, 34295), (1235, 26714), (1406, 23465), (1805, 18278), (2405, 13718), (2470, 13357), (3515, 9386), (3610, 9139), (4693, 7030), (4810, 6859)]