22639608

素因数分解:

$2^3\times 3^3\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 63280800

約数和(自身を除く): 40641192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 281, 373, 562, 746, 843, 1119, 1124, 1492, 1686, 2238, 2248, 2529, 2984, 3357, 3372, 4476, 5058, 6714, 6744, 7587, 8952, 10071, 10116, 13428, 15174, 20142, 20232, 26856, 30348, 40284, 60696, 80568, 104813, 209626, 314439, 419252, 628878, 838504, 943317, 1257756, 1886634, 2515512, 2829951, 3773268, 5659902, 7546536, 11319804, 22639608]

約数ペア:

[(1, 22639608), (2, 11319804), (3, 7546536), (4, 5659902), (6, 3773268), (8, 2829951), (9, 2515512), (12, 1886634), (18, 1257756), (24, 943317), (27, 838504), (36, 628878), (54, 419252), (72, 314439), (108, 209626), (216, 104813), (281, 80568), (373, 60696), (562, 40284), (746, 30348), (843, 26856), (1119, 20232), (1124, 20142), (1492, 15174), (1686, 13428), (2238, 10116), (2248, 10071), (2529, 8952), (2984, 7587), (3357, 6744), (3372, 6714), (4476, 5058)]