85688712

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 250675200

約数和(自身を除く): 164986488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 67, 72, 93, 108, 124, 134, 186, 191, 201, 216, 248, 268, 279, 372, 382, 402, 536, 558, 573, 603, 744, 764, 804, 837, 1116, 1146, 1206, 1528, 1608, 1674, 1719, 1809, 2077, 2232, 2292, 2412, 3348, 3438, 3618, 4154, 4584, 4824, 5157, 5921, 6231, 6696, 6876, 7236, 8308, 10314, 11842, 12462, 12797, 13752, 14472, 16616, 17763, 18693, 20628, 23684, 24924, 25594, 35526, 37386, 38391, 41256, 47368, 49848, 51188, 53289, 56079, 71052, 74772, 76782, 102376, 106578, 112158, 115173, 142104, 149544, 153564, 159867, 213156, 224316, 230346, 307128, 319734, 345519, 396707, 426312, 448632, 460692, 639468, 691038, 793414, 921384, 1190121, 1278936, 1382076, 1586828, 2380242, 2764152, 3173656, 3570363, 4760484, 7140726, 9520968, 10711089, 14281452, 21422178, 28562904, 42844356, 85688712]

約数ペア:

[(1, 85688712), (2, 42844356), (3, 28562904), (4, 21422178), (6, 14281452), (8, 10711089), (9, 9520968), (12, 7140726), (18, 4760484), (24, 3570363), (27, 3173656), (31, 2764152), (36, 2380242), (54, 1586828), (62, 1382076), (67, 1278936), (72, 1190121), (93, 921384), (108, 793414), (124, 691038), (134, 639468), (186, 460692), (191, 448632), (201, 426312), (216, 396707), (248, 345519), (268, 319734), (279, 307128), (372, 230346), (382, 224316), (402, 213156), (536, 159867), (558, 153564), (573, 149544), (603, 142104), (744, 115173), (764, 112158), (804, 106578), (837, 102376), (1116, 76782), (1146, 74772), (1206, 71052), (1528, 56079), (1608, 53289), (1674, 51188), (1719, 49848), (1809, 47368), (2077, 41256), (2232, 38391), (2292, 37386), (2412, 35526), (3348, 25594), (3438, 24924), (3618, 23684), (4154, 20628), (4584, 18693), (4824, 17763), (5157, 16616), (5921, 14472), (6231, 13752), (6696, 12797), (6876, 12462), (7236, 11842), (8308, 10314)]