3901992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 10560000

約数和(自身を除く): 6658008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 199, 228, 258, 344, 398, 456, 516, 597, 796, 817, 1032, 1194, 1592, 1634, 2388, 2451, 3268, 3781, 4776, 4902, 6536, 7562, 8557, 9804, 11343, 15124, 17114, 19608, 22686, 25671, 30248, 34228, 45372, 51342, 68456, 90744, 102684, 162583, 205368, 325166, 487749, 650332, 975498, 1300664, 1950996, 3901992]

約数ペア:

[(1, 3901992), (2, 1950996), (3, 1300664), (4, 975498), (6, 650332), (8, 487749), (12, 325166), (19, 205368), (24, 162583), (38, 102684), (43, 90744), (57, 68456), (76, 51342), (86, 45372), (114, 34228), (129, 30248), (152, 25671), (172, 22686), (199, 19608), (228, 17114), (258, 15124), (344, 11343), (398, 9804), (456, 8557), (516, 7562), (597, 6536), (796, 4902), (817, 4776), (1032, 3781), (1194, 3268), (1592, 2451), (1634, 2388)]