43329710656

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{17581}}^1$

素因数の和:18087

約数の個数: 56

約数和(自身を含む): 87092577656

約数和(自身を除く): 43762867000

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 397, 776, 794, 1552, 1588, 3104, 3176, 6208, 6352, 12704, 17581, 25408, 35162, 38509, 70324, 77018, 140648, 154036, 281296, 308072, 562592, 616144, 1125184, 1232288, 1705357, 2464576, 3410714, 6821428, 6979657, 13642856, 13959314, 27285712, 27918628, 54571424, 55837256, 109142848, 111674512, 223349024, 446698048, 677026729, 1354053458, 2708106916, 5416213832, 10832427664, 21664855328, 43329710656]

約数ペア:

[(1, 43329710656), (2, 21664855328), (4, 10832427664), (8, 5416213832), (16, 2708106916), (32, 1354053458), (64, 677026729), (97, 446698048), (194, 223349024), (388, 111674512), (397, 109142848), (776, 55837256), (794, 54571424), (1552, 27918628), (1588, 27285712), (3104, 13959314), (3176, 13642856), (6208, 6979657), (6352, 6821428), (12704, 3410714), (17581, 2464576), (25408, 1705357), (35162, 1232288), (38509, 1125184), (70324, 616144), (77018, 562592), (140648, 308072), (154036, 281296)]