93639920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 240172128

約数和(自身を除く): 146532208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 97, 110, 176, 194, 220, 388, 440, 485, 776, 880, 970, 1067, 1097, 1552, 1940, 2134, 2194, 3880, 4268, 4388, 5335, 5485, 7760, 8536, 8776, 10670, 10970, 12067, 17072, 17552, 21340, 21940, 24134, 42680, 43880, 48268, 60335, 85360, 87760, 96536, 106409, 120670, 193072, 212818, 241340, 425636, 482680, 532045, 851272, 965360, 1064090, 1170499, 1702544, 2128180, 2340998, 4256360, 4681996, 5852495, 8512720, 9363992, 11704990, 18727984, 23409980, 46819960, 93639920]

約数ペア:

[(1, 93639920), (2, 46819960), (4, 23409980), (5, 18727984), (8, 11704990), (10, 9363992), (11, 8512720), (16, 5852495), (20, 4681996), (22, 4256360), (40, 2340998), (44, 2128180), (55, 1702544), (80, 1170499), (88, 1064090), (97, 965360), (110, 851272), (176, 532045), (194, 482680), (220, 425636), (388, 241340), (440, 212818), (485, 193072), (776, 120670), (880, 106409), (970, 96536), (1067, 87760), (1097, 85360), (1552, 60335), (1940, 48268), (2134, 43880), (2194, 42680), (3880, 24134), (4268, 21940), (4388, 21340), (5335, 17552), (5485, 17072), (7760, 12067), (8536, 10970), (8776, 10670)]