70426048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 112

約数和(自身を含む): 180246528

約数和(自身を除く): 109820480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 461, 496, 616, 682, 704, 868, 922, 992, 1232, 1364, 1736, 1844, 1984, 2387, 2464, 2728, 3227, 3472, 3688, 4774, 4928, 5071, 5456, 6454, 6944, 7376, 9548, 10142, 10912, 12908, 13888, 14291, 14752, 19096, 20284, 21824, 25816, 28582, 29504, 35497, 38192, 40568, 51632, 57164, 70994, 76384, 81136, 100037, 103264, 114328, 141988, 152768, 157201, 162272, 200074, 206528, 228656, 283976, 314402, 324544, 400148, 457312, 567952, 628804, 800296, 914624, 1100407, 1135904, 1257608, 1600592, 2200814, 2271808, 2515216, 3201184, 4401628, 5030432, 6402368, 8803256, 10060864, 17606512, 35213024, 70426048]

約数ペア:

[(1, 70426048), (2, 35213024), (4, 17606512), (7, 10060864), (8, 8803256), (11, 6402368), (14, 5030432), (16, 4401628), (22, 3201184), (28, 2515216), (31, 2271808), (32, 2200814), (44, 1600592), (56, 1257608), (62, 1135904), (64, 1100407), (77, 914624), (88, 800296), (112, 628804), (124, 567952), (154, 457312), (176, 400148), (217, 324544), (224, 314402), (248, 283976), (308, 228656), (341, 206528), (352, 200074), (434, 162272), (448, 157201), (461, 152768), (496, 141988), (616, 114328), (682, 103264), (704, 100037), (868, 81136), (922, 76384), (992, 70994), (1232, 57164), (1364, 51632), (1736, 40568), (1844, 38192), (1984, 35497), (2387, 29504), (2464, 28582), (2728, 25816), (3227, 21824), (3472, 20284), (3688, 19096), (4774, 14752), (4928, 14291), (5071, 13888), (5456, 12908), (6454, 10912), (6944, 10142), (7376, 9548)]