777888978756

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{2687677}}^1$

素因数の和:2688044

約数の個数: 48

約数和(自身を含む): 1842242008320

約数和(自身を除く): 1064353029564

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 271, 356, 534, 542, 813, 1068, 1084, 1626, 3252, 24119, 48238, 72357, 96476, 144714, 289428, 2687677, 5375354, 8063031, 10750708, 16126062, 32252124, 239203253, 478406506, 717609759, 728360467, 956813012, 1435219518, 1456720934, 2185081401, 2870439036, 2913441868, 4370162802, 8740325604, 64824081563, 129648163126, 194472244689, 259296326252, 388944489378, 777888978756]

約数ペア:

[(1, 777888978756), (2, 388944489378), (3, 259296326252), (4, 194472244689), (6, 129648163126), (12, 64824081563), (89, 8740325604), (178, 4370162802), (267, 2913441868), (271, 2870439036), (356, 2185081401), (534, 1456720934), (542, 1435219518), (813, 956813012), (1068, 728360467), (1084, 717609759), (1626, 478406506), (3252, 239203253), (24119, 32252124), (48238, 16126062), (72357, 10750708), (96476, 8063031), (144714, 5375354), (289428, 2687677)]