71968608

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2737

約数の個数: 96

約数和(自身を含む): 216760320

約数和(自身を除く): 144791712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2687, 2976, 3348, 4464, 5374, 6696, 8061, 8928, 10748, 13392, 16122, 21496, 24183, 26784, 32244, 42992, 48366, 64488, 72549, 83297, 85984, 96732, 128976, 145098, 166594, 193464, 249891, 257952, 290196, 333188, 386928, 499782, 580392, 666376, 749673, 773856, 999564, 1160784, 1332752, 1499346, 1999128, 2249019, 2321568, 2665504, 2998692, 3998256, 4498038, 5997384, 7996512, 8996076, 11994768, 17992152, 23989536, 35984304, 71968608]

約数ペア:

[(1, 71968608), (2, 35984304), (3, 23989536), (4, 17992152), (6, 11994768), (8, 8996076), (9, 7996512), (12, 5997384), (16, 4498038), (18, 3998256), (24, 2998692), (27, 2665504), (31, 2321568), (32, 2249019), (36, 1999128), (48, 1499346), (54, 1332752), (62, 1160784), (72, 999564), (93, 773856), (96, 749673), (108, 666376), (124, 580392), (144, 499782), (186, 386928), (216, 333188), (248, 290196), (279, 257952), (288, 249891), (372, 193464), (432, 166594), (496, 145098), (558, 128976), (744, 96732), (837, 85984), (864, 83297), (992, 72549), (1116, 64488), (1488, 48366), (1674, 42992), (2232, 32244), (2687, 26784), (2976, 24183), (3348, 21496), (4464, 16122), (5374, 13392), (6696, 10748), (8061, 8928)]