4000932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 11129664

約数和(自身を除く): 7128732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 103, 117, 156, 166, 206, 234, 249, 309, 332, 412, 468, 498, 618, 747, 927, 996, 1079, 1236, 1339, 1494, 1854, 2158, 2678, 2988, 3237, 3708, 4017, 4316, 5356, 6474, 8034, 8549, 9711, 12051, 12948, 16068, 17098, 19422, 24102, 25647, 34196, 38844, 48204, 51294, 76941, 102588, 111137, 153882, 222274, 307764, 333411, 444548, 666822, 1000233, 1333644, 2000466, 4000932]

約数ペア:

[(1, 4000932), (2, 2000466), (3, 1333644), (4, 1000233), (6, 666822), (9, 444548), (12, 333411), (13, 307764), (18, 222274), (26, 153882), (36, 111137), (39, 102588), (52, 76941), (78, 51294), (83, 48204), (103, 38844), (117, 34196), (156, 25647), (166, 24102), (206, 19422), (234, 17098), (249, 16068), (309, 12948), (332, 12051), (412, 9711), (468, 8549), (498, 8034), (618, 6474), (747, 5356), (927, 4316), (996, 4017), (1079, 3708), (1236, 3237), (1339, 2988), (1494, 2678), (1854, 2158)]