63739832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32257}}^1$

素因数の和:32295

約数の個数: 32

約数和(自身を含む): 135483600

約数和(自身を除く): 71743768

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 32257, 64514, 129028, 258056, 419341, 612883, 838682, 1225766, 1677364, 2451532, 3354728, 4903064, 7967479, 15934958, 31869916, 63739832]

約数ペア:

[(1, 63739832), (2, 31869916), (4, 15934958), (8, 7967479), (13, 4903064), (19, 3354728), (26, 2451532), (38, 1677364), (52, 1225766), (76, 838682), (104, 612883), (152, 419341), (247, 258056), (494, 129028), (988, 64514), (1976, 32257)]