64314378

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{2713}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 143299200

約数和(自身を除く): 78984822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2634, 2713, 3951, 5426, 7902, 8139, 11853, 16278, 23706, 24417, 48834, 73251, 146502, 1191007, 2382014, 3573021, 7146042, 10719063, 21438126, 32157189, 64314378]

約数ペア:

[(1, 64314378), (2, 32157189), (3, 21438126), (6, 10719063), (9, 7146042), (18, 3573021), (27, 2382014), (54, 1191007), (439, 146502), (878, 73251), (1317, 48834), (2634, 24417), (2713, 23706), (3951, 16278), (5426, 11853), (7902, 8139)]