73824610

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 135788400

約数和(自身を除く): 61963790

約数列:

[1, 2, 5, 10, 89, 109, 178, 218, 445, 545, 761, 890, 1090, 1522, 3805, 7610, 9701, 19402, 48505, 67729, 82949, 97010, 135458, 165898, 338645, 414745, 677290, 829490, 7382461, 14764922, 36912305, 73824610]

約数ペア:

[(1, 73824610), (2, 36912305), (5, 14764922), (10, 7382461), (89, 829490), (109, 677290), (178, 414745), (218, 338645), (445, 165898), (545, 135458), (761, 97010), (890, 82949), (1090, 67729), (1522, 48505), (3805, 19402), (7610, 9701)]