68645184

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21063

約数の個数: 56

約数和(自身を含む): 192316608

約数和(自身を除く): 123671424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 336496, 357527, 504744, 672992, 715054, 1009488, 1072581, 1345984, 1430108, 2018976, 2145162, 2860216, 4037952, 4290324, 5720432, 8580648, 11440864, 17161296, 22881728, 34322592, 68645184]

約数ペア:

[(1, 68645184), (2, 34322592), (3, 22881728), (4, 17161296), (6, 11440864), (8, 8580648), (12, 5720432), (16, 4290324), (17, 4037952), (24, 2860216), (32, 2145162), (34, 2018976), (48, 1430108), (51, 1345984), (64, 1072581), (68, 1009488), (96, 715054), (102, 672992), (136, 504744), (192, 357527), (204, 336496), (272, 252372), (408, 168248), (544, 126186), (816, 84124), (1088, 63093), (1632, 42062), (3264, 21031)]