86183968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 194406912

約数和(自身を除く): 108222944

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 82, 104, 124, 163, 164, 208, 248, 326, 328, 403, 416, 496, 533, 652, 656, 806, 992, 1066, 1271, 1304, 1312, 1612, 2119, 2132, 2542, 2608, 3224, 4238, 4264, 5053, 5084, 5216, 6448, 6683, 8476, 8528, 10106, 10168, 12896, 13366, 16523, 16952, 17056, 20212, 20336, 26732, 33046, 33904, 40424, 40672, 53464, 65689, 66092, 67808, 80848, 86879, 106928, 131378, 132184, 161696, 173758, 207173, 213856, 262756, 264368, 347516, 414346, 525512, 528736, 695032, 828692, 1051024, 1390064, 1657384, 2102048, 2693249, 2780128, 3314768, 5386498, 6629536, 10772996, 21545992, 43091984, 86183968]

約数ペア:

[(1, 86183968), (2, 43091984), (4, 21545992), (8, 10772996), (13, 6629536), (16, 5386498), (26, 3314768), (31, 2780128), (32, 2693249), (41, 2102048), (52, 1657384), (62, 1390064), (82, 1051024), (104, 828692), (124, 695032), (163, 528736), (164, 525512), (208, 414346), (248, 347516), (326, 264368), (328, 262756), (403, 213856), (416, 207173), (496, 173758), (533, 161696), (652, 132184), (656, 131378), (806, 106928), (992, 86879), (1066, 80848), (1271, 67808), (1304, 66092), (1312, 65689), (1612, 53464), (2119, 40672), (2132, 40424), (2542, 33904), (2608, 33046), (3224, 26732), (4238, 20336), (4264, 20212), (5053, 17056), (5084, 16952), (5216, 16523), (6448, 13366), (6683, 12896), (8476, 10168), (8528, 10106)]