65408064

素因数分解:

$2^6\times 3^1\times {\mathrm{443}}^1\times {\mathrm{769}}^1$

素因数の和:1227

約数の個数: 56

約数和(自身を含む): 173675040

約数和(自身を除く): 108266976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 443, 769, 886, 1329, 1538, 1772, 2307, 2658, 3076, 3544, 4614, 5316, 6152, 7088, 9228, 10632, 12304, 14176, 18456, 21264, 24608, 28352, 36912, 42528, 49216, 73824, 85056, 147648, 340667, 681334, 1022001, 1362668, 2044002, 2725336, 4088004, 5450672, 8176008, 10901344, 16352016, 21802688, 32704032, 65408064]

約数ペア:

[(1, 65408064), (2, 32704032), (3, 21802688), (4, 16352016), (6, 10901344), (8, 8176008), (12, 5450672), (16, 4088004), (24, 2725336), (32, 2044002), (48, 1362668), (64, 1022001), (96, 681334), (192, 340667), (443, 147648), (769, 85056), (886, 73824), (1329, 49216), (1538, 42528), (1772, 36912), (2307, 28352), (2658, 24608), (3076, 21264), (3544, 18456), (4614, 14176), (5316, 12304), (6152, 10632), (7088, 9228)]