91745965984

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:1214

約数の個数: 96

約数和(自身を含む): 184971911040

約数和(自身を除く): 93225945056

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 179, 284, 358, 433, 521, 568, 716, 866, 1042, 1136, 1432, 1732, 2084, 2272, 2864, 3464, 4168, 5728, 6928, 8336, 12709, 13856, 16672, 25418, 30743, 36991, 50836, 61486, 73982, 77507, 93259, 101672, 122972, 147964, 155014, 186518, 203344, 225593, 245944, 295928, 310028, 373036, 406688, 451186, 491888, 591856, 620056, 746072, 902372, 983776, 1183712, 1240112, 1492144, 1804744, 2480224, 2984288, 3609488, 5502997, 6621389, 7218976, 11005994, 13242778, 16017103, 22011988, 26485556, 32034206, 40381147, 44023976, 52971112, 64068412, 80762294, 88047952, 105942224, 128136824, 161524588, 176095904, 211884448, 256273648, 323049176, 512547296, 646098352, 1292196704, 2867061437, 5734122874, 11468245748, 22936491496, 45872982992, 91745965984]

約数ペア:

[(1, 91745965984), (2, 45872982992), (4, 22936491496), (8, 11468245748), (16, 5734122874), (32, 2867061437), (71, 1292196704), (142, 646098352), (179, 512547296), (284, 323049176), (358, 256273648), (433, 211884448), (521, 176095904), (568, 161524588), (716, 128136824), (866, 105942224), (1042, 88047952), (1136, 80762294), (1432, 64068412), (1732, 52971112), (2084, 44023976), (2272, 40381147), (2864, 32034206), (3464, 26485556), (4168, 22011988), (5728, 16017103), (6928, 13242778), (8336, 11005994), (12709, 7218976), (13856, 6621389), (16672, 5502997), (25418, 3609488), (30743, 2984288), (36991, 2480224), (50836, 1804744), (61486, 1492144), (73982, 1240112), (77507, 1183712), (93259, 983776), (101672, 902372), (122972, 746072), (147964, 620056), (155014, 591856), (186518, 491888), (203344, 451186), (225593, 406688), (245944, 373036), (295928, 310028)]