447949944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{478579}}^1$

素因数の和:478604

約数の個数: 48

約数和(自身を含む): 1306523400

約数和(自身を除く): 858573456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 478579, 957158, 1435737, 1914316, 2871474, 3828632, 4307211, 5742948, 6221527, 8614422, 11485896, 12443054, 17228844, 18664581, 24886108, 34457688, 37329162, 49772216, 55993743, 74658324, 111987486, 149316648, 223974972, 447949944]

約数ペア:

[(1, 447949944), (2, 223974972), (3, 149316648), (4, 111987486), (6, 74658324), (8, 55993743), (9, 49772216), (12, 37329162), (13, 34457688), (18, 24886108), (24, 18664581), (26, 17228844), (36, 12443054), (39, 11485896), (52, 8614422), (72, 6221527), (78, 5742948), (104, 4307211), (117, 3828632), (156, 2871474), (234, 1914316), (312, 1435737), (468, 957158), (936, 478579)]