85266984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 248832000

約数和(自身を除く): 163565016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 89, 114, 132, 152, 178, 191, 209, 228, 264, 267, 356, 382, 418, 456, 534, 573, 627, 712, 764, 836, 979, 1068, 1146, 1254, 1528, 1672, 1691, 1958, 2101, 2136, 2292, 2508, 2937, 3382, 3629, 3916, 4202, 4584, 5016, 5073, 5874, 6303, 6764, 7258, 7832, 8404, 10146, 10887, 11748, 12606, 13528, 14516, 16808, 16999, 18601, 20292, 21774, 23496, 25212, 29032, 33998, 37202, 39919, 40584, 43548, 50424, 50997, 55803, 67996, 74404, 79838, 87096, 101994, 111606, 119757, 135992, 148808, 159676, 186989, 203988, 223212, 239514, 319352, 322981, 373978, 407976, 446424, 479028, 560967, 645962, 747956, 958056, 968943, 1121934, 1291924, 1495912, 1937886, 2243868, 2583848, 3552791, 3875772, 4487736, 7105582, 7751544, 10658373, 14211164, 21316746, 28422328, 42633492, 85266984]

約数ペア:

[(1, 85266984), (2, 42633492), (3, 28422328), (4, 21316746), (6, 14211164), (8, 10658373), (11, 7751544), (12, 7105582), (19, 4487736), (22, 3875772), (24, 3552791), (33, 2583848), (38, 2243868), (44, 1937886), (57, 1495912), (66, 1291924), (76, 1121934), (88, 968943), (89, 958056), (114, 747956), (132, 645962), (152, 560967), (178, 479028), (191, 446424), (209, 407976), (228, 373978), (264, 322981), (267, 319352), (356, 239514), (382, 223212), (418, 203988), (456, 186989), (534, 159676), (573, 148808), (627, 135992), (712, 119757), (764, 111606), (836, 101994), (979, 87096), (1068, 79838), (1146, 74404), (1254, 67996), (1528, 55803), (1672, 50997), (1691, 50424), (1958, 43548), (2101, 40584), (2136, 39919), (2292, 37202), (2508, 33998), (2937, 29032), (3382, 25212), (3629, 23496), (3916, 21774), (4202, 20292), (4584, 18601), (5016, 16999), (5073, 16808), (5874, 14516), (6303, 13528), (6764, 12606), (7258, 11748), (7832, 10887), (8404, 10146)]