63213318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1879}}^1$

素因数の和:1986

約数の個数: 64

約数和(自身を含む): 162432000

約数和(自身を除く): 99218682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 1879, 2403, 3738, 3758, 4806, 5607, 5637, 11214, 11274, 13153, 16821, 16911, 26306, 33642, 33822, 39459, 50733, 78918, 101466, 118377, 167231, 236754, 334462, 355131, 501693, 710262, 1003386, 1170617, 1505079, 2341234, 3010158, 3511851, 4515237, 7023702, 9030474, 10535553, 21071106, 31606659, 63213318]

約数ペア:

[(1, 63213318), (2, 31606659), (3, 21071106), (6, 10535553), (7, 9030474), (9, 7023702), (14, 4515237), (18, 3511851), (21, 3010158), (27, 2341234), (42, 1505079), (54, 1170617), (63, 1003386), (89, 710262), (126, 501693), (178, 355131), (189, 334462), (267, 236754), (378, 167231), (534, 118377), (623, 101466), (801, 78918), (1246, 50733), (1602, 39459), (1869, 33822), (1879, 33642), (2403, 26306), (3738, 16911), (3758, 16821), (4806, 13153), (5607, 11274), (5637, 11214)]