74850984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 219928800

約数和(自身を除く): 145077816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 211, 234, 312, 379, 422, 468, 633, 758, 844, 936, 1137, 1266, 1516, 1688, 1899, 2274, 2532, 2743, 3032, 3411, 3798, 4548, 4927, 5064, 5486, 6822, 7596, 8229, 9096, 9854, 10972, 13644, 14781, 15192, 16458, 19708, 21944, 24687, 27288, 29562, 32916, 39416, 44343, 49374, 59124, 65832, 79969, 88686, 98748, 118248, 159938, 177372, 197496, 239907, 319876, 354744, 479814, 639752, 719721, 959628, 1039597, 1439442, 1919256, 2079194, 2878884, 3118791, 4158388, 5757768, 6237582, 8316776, 9356373, 12475164, 18712746, 24950328, 37425492, 74850984]

約数ペア:

[(1, 74850984), (2, 37425492), (3, 24950328), (4, 18712746), (6, 12475164), (8, 9356373), (9, 8316776), (12, 6237582), (13, 5757768), (18, 4158388), (24, 3118791), (26, 2878884), (36, 2079194), (39, 1919256), (52, 1439442), (72, 1039597), (78, 959628), (104, 719721), (117, 639752), (156, 479814), (211, 354744), (234, 319876), (312, 239907), (379, 197496), (422, 177372), (468, 159938), (633, 118248), (758, 98748), (844, 88686), (936, 79969), (1137, 65832), (1266, 59124), (1516, 49374), (1688, 44343), (1899, 39416), (2274, 32916), (2532, 29562), (2743, 27288), (3032, 24687), (3411, 21944), (3798, 19708), (4548, 16458), (4927, 15192), (5064, 14781), (5486, 13644), (6822, 10972), (7596, 9854), (8229, 9096)]