66492768

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22343}}^1$

素因数の和:22387

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 113689248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 22343, 44686, 67029, 89372, 134058, 178744, 268116, 357488, 536232, 692633, 714976, 1072464, 1385266, 2077899, 2144928, 2770532, 4155798, 5541064, 8311596, 11082128, 16623192, 22164256, 33246384, 66492768]

約数ペア:

[(1, 66492768), (2, 33246384), (3, 22164256), (4, 16623192), (6, 11082128), (8, 8311596), (12, 5541064), (16, 4155798), (24, 2770532), (31, 2144928), (32, 2077899), (48, 1385266), (62, 1072464), (93, 714976), (96, 692633), (124, 536232), (186, 357488), (248, 268116), (372, 178744), (496, 134058), (744, 89372), (992, 67029), (1488, 44686), (2976, 22343)]