40722144

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18443}}^1$

素因数の和:18479

約数の個数: 48

約数和(自身を含む): 111549312

約数和(自身を除く): 70827168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 18443, 36886, 55329, 73772, 110658, 147544, 221316, 295088, 424189, 442632, 590176, 848378, 885264, 1272567, 1696756, 1770528, 2545134, 3393512, 5090268, 6787024, 10180536, 13574048, 20361072, 40722144]

約数ペア:

[(1, 40722144), (2, 20361072), (3, 13574048), (4, 10180536), (6, 6787024), (8, 5090268), (12, 3393512), (16, 2545134), (23, 1770528), (24, 1696756), (32, 1272567), (46, 885264), (48, 848378), (69, 590176), (92, 442632), (96, 424189), (138, 295088), (184, 221316), (276, 147544), (368, 110658), (552, 73772), (736, 55329), (1104, 36886), (2208, 18443)]