42768032

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 44105440

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 151, 167, 212, 302, 334, 424, 604, 668, 848, 1208, 1336, 1696, 2416, 2672, 4832, 5344, 8003, 8851, 16006, 17702, 25217, 32012, 35404, 50434, 64024, 70808, 100868, 128048, 141616, 201736, 256096, 283232, 403472, 806944, 1336501, 2673002, 5346004, 10692008, 21384016, 42768032]

約数ペア:

[(1, 42768032), (2, 21384016), (4, 10692008), (8, 5346004), (16, 2673002), (32, 1336501), (53, 806944), (106, 403472), (151, 283232), (167, 256096), (212, 201736), (302, 141616), (334, 128048), (424, 100868), (604, 70808), (668, 64024), (848, 50434), (1208, 35404), (1336, 32012), (1696, 25217), (2416, 17702), (2672, 16006), (4832, 8851), (5344, 8003)]