3960985548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347821}}^1$

素因数の和:347914

約数の個数: 48

約数和(自身を含む): 10089620576

約数和(自身を除く): 6128635028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 347821, 695642, 1043463, 1391284, 2086926, 4173852, 4521673, 9043346, 13565019, 18086692, 25390933, 27130038, 50781866, 54260076, 76172799, 101563732, 152345598, 304691196, 330082129, 660164258, 990246387, 1320328516, 1980492774, 3960985548]

約数ペア:

[(1, 3960985548), (2, 1980492774), (3, 1320328516), (4, 990246387), (6, 660164258), (12, 330082129), (13, 304691196), (26, 152345598), (39, 101563732), (52, 76172799), (73, 54260076), (78, 50781866), (146, 27130038), (156, 25390933), (219, 18086692), (292, 13565019), (438, 9043346), (876, 4521673), (949, 4173852), (1898, 2086926), (2847, 1391284), (3796, 1043463), (5694, 695642), (11388, 347821)]