71324448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{853}}^1$

素因数の和:946

約数の個数: 96

約数和(自身を含む): 204878016

約数和(自身を除く): 133553568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 804, 853, 871, 1072, 1248, 1608, 1706, 1742, 2144, 2559, 2613, 3216, 3412, 3484, 5118, 5226, 6432, 6824, 6968, 10236, 10452, 11089, 13648, 13936, 20472, 20904, 22178, 27296, 27872, 33267, 40944, 41808, 44356, 57151, 66534, 81888, 83616, 88712, 114302, 133068, 171453, 177424, 228604, 266136, 342906, 354848, 457208, 532272, 685812, 742963, 914416, 1064544, 1371624, 1485926, 1828832, 2228889, 2743248, 2971852, 4457778, 5486496, 5943704, 8915556, 11887408, 17831112, 23774816, 35662224, 71324448]

約数ペア:

[(1, 71324448), (2, 35662224), (3, 23774816), (4, 17831112), (6, 11887408), (8, 8915556), (12, 5943704), (13, 5486496), (16, 4457778), (24, 2971852), (26, 2743248), (32, 2228889), (39, 1828832), (48, 1485926), (52, 1371624), (67, 1064544), (78, 914416), (96, 742963), (104, 685812), (134, 532272), (156, 457208), (201, 354848), (208, 342906), (268, 266136), (312, 228604), (402, 177424), (416, 171453), (536, 133068), (624, 114302), (804, 88712), (853, 83616), (871, 81888), (1072, 66534), (1248, 57151), (1608, 44356), (1706, 41808), (1742, 40944), (2144, 33267), (2559, 27872), (2613, 27296), (3216, 22178), (3412, 20904), (3484, 20472), (5118, 13936), (5226, 13648), (6432, 11089), (6824, 10452), (6968, 10236)]