66642384

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{33863}}^1$

素因数の和:33915

約数の個数: 40

約数和(自身を含む): 176363712

約数和(自身を除く): 109721328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 33863, 67726, 101589, 135452, 203178, 270904, 406356, 541808, 812712, 1388383, 1625424, 2776766, 4165149, 5553532, 8330298, 11107064, 16660596, 22214128, 33321192, 66642384]

約数ペア:

[(1, 66642384), (2, 33321192), (3, 22214128), (4, 16660596), (6, 11107064), (8, 8330298), (12, 5553532), (16, 4165149), (24, 2776766), (41, 1625424), (48, 1388383), (82, 812712), (123, 541808), (164, 406356), (246, 270904), (328, 203178), (492, 135452), (656, 101589), (984, 67726), (1968, 33863)]