74253432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 214917120

約数和(自身を除く): 140663688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 124, 129, 132, 172, 186, 211, 248, 258, 264, 341, 344, 372, 422, 473, 516, 633, 682, 744, 844, 946, 1023, 1032, 1266, 1333, 1364, 1419, 1688, 1892, 2046, 2321, 2532, 2666, 2728, 2838, 3784, 3999, 4092, 4642, 5064, 5332, 5676, 6541, 6963, 7998, 8184, 9073, 9284, 10664, 11352, 13082, 13926, 14663, 15996, 18146, 18568, 19623, 26164, 27219, 27852, 29326, 31992, 36292, 39246, 43989, 52328, 54438, 55704, 58652, 71951, 72584, 78492, 87978, 99803, 108876, 117304, 143902, 156984, 175956, 199606, 215853, 217752, 281263, 287804, 299409, 351912, 399212, 431706, 562526, 575608, 598818, 798424, 843789, 863412, 1125052, 1197636, 1687578, 1726824, 2250104, 2395272, 3093893, 3375156, 6187786, 6750312, 9281679, 12375572, 18563358, 24751144, 37126716, 74253432]

約数ペア:

[(1, 74253432), (2, 37126716), (3, 24751144), (4, 18563358), (6, 12375572), (8, 9281679), (11, 6750312), (12, 6187786), (22, 3375156), (24, 3093893), (31, 2395272), (33, 2250104), (43, 1726824), (44, 1687578), (62, 1197636), (66, 1125052), (86, 863412), (88, 843789), (93, 798424), (124, 598818), (129, 575608), (132, 562526), (172, 431706), (186, 399212), (211, 351912), (248, 299409), (258, 287804), (264, 281263), (341, 217752), (344, 215853), (372, 199606), (422, 175956), (473, 156984), (516, 143902), (633, 117304), (682, 108876), (744, 99803), (844, 87978), (946, 78492), (1023, 72584), (1032, 71951), (1266, 58652), (1333, 55704), (1364, 54438), (1419, 52328), (1688, 43989), (1892, 39246), (2046, 36292), (2321, 31992), (2532, 29326), (2666, 27852), (2728, 27219), (2838, 26164), (3784, 19623), (3999, 18568), (4092, 18146), (4642, 15996), (5064, 14663), (5332, 13926), (5676, 13082), (6541, 11352), (6963, 10664), (7998, 9284), (8184, 9073)]