74782510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{853}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 147202272

約数和(自身を除く): 72419762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 797, 853, 1594, 1706, 3985, 4265, 7970, 8530, 8767, 9383, 17534, 18766, 43835, 46915, 87670, 93830, 679841, 1359682, 3399205, 6798410, 7478251, 14956502, 37391255, 74782510]

約数ペア:

[(1, 74782510), (2, 37391255), (5, 14956502), (10, 7478251), (11, 6798410), (22, 3399205), (55, 1359682), (110, 679841), (797, 93830), (853, 87670), (1594, 46915), (1706, 43835), (3985, 18766), (4265, 17534), (7970, 9383), (8530, 8767)]