72622788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45503}}^1$

素因数の和:45536

約数の個数: 48

約数和(自身を含む): 203857920

約数和(自身を除く): 131235132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 45503, 91006, 136509, 182012, 273018, 318521, 546036, 637042, 864557, 955563, 1274084, 1729114, 1911126, 2593671, 3458228, 3822252, 5187342, 6051899, 10374684, 12103798, 18155697, 24207596, 36311394, 72622788]

約数ペア:

[(1, 72622788), (2, 36311394), (3, 24207596), (4, 18155697), (6, 12103798), (7, 10374684), (12, 6051899), (14, 5187342), (19, 3822252), (21, 3458228), (28, 2593671), (38, 1911126), (42, 1729114), (57, 1274084), (76, 955563), (84, 864557), (114, 637042), (133, 546036), (228, 318521), (266, 273018), (399, 182012), (532, 136509), (798, 91006), (1596, 45503)]