41020048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 84637440

約数和(自身を除く): 43617392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 478, 631, 956, 1262, 1912, 2524, 3824, 4063, 5048, 8126, 10096, 10727, 16252, 21454, 32504, 42908, 65008, 85816, 150809, 171632, 301618, 603236, 1206472, 2412944, 2563753, 5127506, 10255012, 20510024, 41020048]

約数ペア:

[(1, 41020048), (2, 20510024), (4, 10255012), (8, 5127506), (16, 2563753), (17, 2412944), (34, 1206472), (68, 603236), (136, 301618), (239, 171632), (272, 150809), (478, 85816), (631, 65008), (956, 42908), (1262, 32504), (1912, 21454), (2524, 16252), (3824, 10727), (4063, 10096), (5048, 8126)]