6458868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 18106088

約数和(自身を除く): 11647220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 373, 444, 468, 481, 666, 746, 962, 1119, 1332, 1443, 1492, 1924, 2238, 2886, 3357, 4329, 4476, 4849, 5772, 6714, 8658, 9698, 13428, 13801, 14547, 17316, 19396, 27602, 29094, 41403, 43641, 55204, 58188, 82806, 87282, 124209, 165612, 174564, 179413, 248418, 358826, 496836, 538239, 717652, 1076478, 1614717, 2152956, 3229434, 6458868]

約数ペア:

[(1, 6458868), (2, 3229434), (3, 2152956), (4, 1614717), (6, 1076478), (9, 717652), (12, 538239), (13, 496836), (18, 358826), (26, 248418), (36, 179413), (37, 174564), (39, 165612), (52, 124209), (74, 87282), (78, 82806), (111, 58188), (117, 55204), (148, 43641), (156, 41403), (222, 29094), (234, 27602), (333, 19396), (373, 17316), (444, 14547), (468, 13801), (481, 13428), (666, 9698), (746, 8658), (962, 6714), (1119, 5772), (1332, 4849), (1443, 4476), (1492, 4329), (1924, 3357), (2238, 2886)]