127406448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{68059}}^1$

素因数の和:68086

約数の個数: 60

約数和(自身を含む): 383994520

約数和(自身を除く): 256588072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 68059, 136118, 204177, 272236, 408354, 544472, 612531, 816708, 884767, 1088944, 1225062, 1633416, 1769534, 2450124, 2654301, 3266832, 3539068, 4900248, 5308602, 7078136, 7962903, 9800496, 10617204, 14156272, 15925806, 21234408, 31851612, 42468816, 63703224, 127406448]

約数ペア:

[(1, 127406448), (2, 63703224), (3, 42468816), (4, 31851612), (6, 21234408), (8, 15925806), (9, 14156272), (12, 10617204), (13, 9800496), (16, 7962903), (18, 7078136), (24, 5308602), (26, 4900248), (36, 3539068), (39, 3266832), (48, 2654301), (52, 2450124), (72, 1769534), (78, 1633416), (104, 1225062), (117, 1088944), (144, 884767), (156, 816708), (208, 612531), (234, 544472), (312, 408354), (468, 272236), (624, 204177), (936, 136118), (1872, 68059)]