81925932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20021}}^1$

素因数の和:20070

約数の個数: 48

約数和(自身を含む): 215276544

約数和(自身を除く): 133350612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 20021, 40042, 60063, 80084, 120126, 220231, 240252, 440462, 620651, 660693, 880924, 1241302, 1321386, 1861953, 2482604, 2642772, 3723906, 6827161, 7447812, 13654322, 20481483, 27308644, 40962966, 81925932]

約数ペア:

[(1, 81925932), (2, 40962966), (3, 27308644), (4, 20481483), (6, 13654322), (11, 7447812), (12, 6827161), (22, 3723906), (31, 2642772), (33, 2482604), (44, 1861953), (62, 1321386), (66, 1241302), (93, 880924), (124, 660693), (132, 620651), (186, 440462), (341, 240252), (372, 220231), (682, 120126), (1023, 80084), (1364, 60063), (2046, 40042), (4092, 20021)]