72834944

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 128

約数和(自身を含む): 184497600

約数和(自身を除く): 111662656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 169, 182, 208, 224, 259, 296, 338, 364, 416, 448, 481, 518, 592, 676, 728, 832, 896, 962, 1036, 1183, 1184, 1352, 1456, 1664, 1924, 2072, 2197, 2366, 2368, 2704, 2912, 3367, 3848, 4144, 4394, 4732, 4736, 5408, 5824, 6253, 6734, 7696, 8288, 8788, 9464, 10816, 11648, 12506, 13468, 15379, 15392, 16576, 17576, 18928, 21632, 25012, 26936, 30758, 30784, 33152, 35152, 37856, 43771, 50024, 53872, 61516, 61568, 70304, 75712, 81289, 87542, 100048, 107744, 123032, 140608, 151424, 162578, 175084, 200096, 215488, 246064, 281216, 325156, 350168, 400192, 430976, 492128, 569023, 650312, 700336, 800384, 984256, 1138046, 1300624, 1400672, 1968512, 2276092, 2601248, 2801344, 4552184, 5202496, 5602688, 9104368, 10404992, 18208736, 36417472, 72834944]

約数ペア:

[(1, 72834944), (2, 36417472), (4, 18208736), (7, 10404992), (8, 9104368), (13, 5602688), (14, 5202496), (16, 4552184), (26, 2801344), (28, 2601248), (32, 2276092), (37, 1968512), (52, 1400672), (56, 1300624), (64, 1138046), (74, 984256), (91, 800384), (104, 700336), (112, 650312), (128, 569023), (148, 492128), (169, 430976), (182, 400192), (208, 350168), (224, 325156), (259, 281216), (296, 246064), (338, 215488), (364, 200096), (416, 175084), (448, 162578), (481, 151424), (518, 140608), (592, 123032), (676, 107744), (728, 100048), (832, 87542), (896, 81289), (962, 75712), (1036, 70304), (1183, 61568), (1184, 61516), (1352, 53872), (1456, 50024), (1664, 43771), (1924, 37856), (2072, 35152), (2197, 33152), (2366, 30784), (2368, 30758), (2704, 26936), (2912, 25012), (3367, 21632), (3848, 18928), (4144, 17576), (4394, 16576), (4732, 15392), (4736, 15379), (5408, 13468), (5824, 12506), (6253, 11648), (6734, 10816), (7696, 9464), (8288, 8788)]