138079704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26513}}^1$

素因数の和:26560

約数の個数: 64

約数和(自身を含む): 407255040

約数和(自身を除く): 269175336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 26513, 53026, 79539, 106052, 159078, 185591, 212104, 318156, 371182, 556773, 636312, 742364, 821903, 1113546, 1484728, 1643806, 2227092, 2465709, 3287612, 4454184, 4931418, 5753321, 6575224, 9862836, 11506642, 17259963, 19725672, 23013284, 34519926, 46026568, 69039852, 138079704]

約数ペア:

[(1, 138079704), (2, 69039852), (3, 46026568), (4, 34519926), (6, 23013284), (7, 19725672), (8, 17259963), (12, 11506642), (14, 9862836), (21, 6575224), (24, 5753321), (28, 4931418), (31, 4454184), (42, 3287612), (56, 2465709), (62, 2227092), (84, 1643806), (93, 1484728), (124, 1113546), (168, 821903), (186, 742364), (217, 636312), (248, 556773), (372, 371182), (434, 318156), (651, 212104), (744, 185591), (868, 159078), (1302, 106052), (1736, 79539), (2604, 53026), (5208, 26513)]