42491328

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 168

約数和(自身を含む): 129722880

約数和(自身を除く): 87231552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 59, 62, 64, 66, 88, 93, 96, 118, 121, 124, 132, 176, 177, 186, 192, 236, 242, 248, 264, 341, 352, 354, 363, 372, 472, 484, 496, 528, 649, 682, 704, 708, 726, 744, 944, 968, 992, 1023, 1056, 1298, 1364, 1416, 1452, 1488, 1829, 1888, 1936, 1947, 1984, 2046, 2112, 2596, 2728, 2832, 2904, 2976, 3658, 3751, 3776, 3872, 3894, 4092, 5192, 5456, 5487, 5664, 5808, 5952, 7139, 7316, 7502, 7744, 7788, 8184, 10384, 10912, 10974, 11253, 11328, 11616, 14278, 14632, 15004, 15576, 16368, 20119, 20768, 21417, 21824, 21948, 22506, 23232, 28556, 29264, 30008, 31152, 32736, 40238, 41536, 42834, 43896, 45012, 57112, 58528, 60016, 60357, 62304, 65472, 80476, 85668, 87792, 90024, 114224, 117056, 120032, 120714, 124608, 160952, 171336, 175584, 180048, 221309, 228448, 240064, 241428, 321904, 342672, 351168, 360096, 442618, 456896, 482856, 643808, 663927, 685344, 720192, 885236, 965712, 1287616, 1327854, 1370688, 1770472, 1931424, 2655708, 3540944, 3862848, 5311416, 7081888, 10622832, 14163776, 21245664, 42491328]

約数ペア:

[(1, 42491328), (2, 21245664), (3, 14163776), (4, 10622832), (6, 7081888), (8, 5311416), (11, 3862848), (12, 3540944), (16, 2655708), (22, 1931424), (24, 1770472), (31, 1370688), (32, 1327854), (33, 1287616), (44, 965712), (48, 885236), (59, 720192), (62, 685344), (64, 663927), (66, 643808), (88, 482856), (93, 456896), (96, 442618), (118, 360096), (121, 351168), (124, 342672), (132, 321904), (176, 241428), (177, 240064), (186, 228448), (192, 221309), (236, 180048), (242, 175584), (248, 171336), (264, 160952), (341, 124608), (352, 120714), (354, 120032), (363, 117056), (372, 114224), (472, 90024), (484, 87792), (496, 85668), (528, 80476), (649, 65472), (682, 62304), (704, 60357), (708, 60016), (726, 58528), (744, 57112), (944, 45012), (968, 43896), (992, 42834), (1023, 41536), (1056, 40238), (1298, 32736), (1364, 31152), (1416, 30008), (1452, 29264), (1488, 28556), (1829, 23232), (1888, 22506), (1936, 21948), (1947, 21824), (1984, 21417), (2046, 20768), (2112, 20119), (2596, 16368), (2728, 15576), (2832, 15004), (2904, 14632), (2976, 14278), (3658, 11616), (3751, 11328), (3776, 11253), (3872, 10974), (3894, 10912), (4092, 10384), (5192, 8184), (5456, 7788), (5487, 7744), (5664, 7502), (5808, 7316), (5952, 7139)]