4645998

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 12649824

約数和(自身を除く): 8003826

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 241, 306, 357, 378, 459, 482, 567, 714, 723, 918, 1071, 1134, 1377, 1446, 1687, 2142, 2169, 2754, 3213, 3374, 4097, 4338, 5061, 6426, 6507, 8194, 9639, 10122, 12291, 13014, 15183, 19278, 19521, 24582, 28679, 30366, 36873, 39042, 45549, 57358, 73746, 86037, 91098, 110619, 136647, 172074, 221238, 258111, 273294, 331857, 516222, 663714, 774333, 1548666, 2322999, 4645998]

約数ペア:

[(1, 4645998), (2, 2322999), (3, 1548666), (6, 774333), (7, 663714), (9, 516222), (14, 331857), (17, 273294), (18, 258111), (21, 221238), (27, 172074), (34, 136647), (42, 110619), (51, 91098), (54, 86037), (63, 73746), (81, 57358), (102, 45549), (119, 39042), (126, 36873), (153, 30366), (162, 28679), (189, 24582), (238, 19521), (241, 19278), (306, 15183), (357, 13014), (378, 12291), (459, 10122), (482, 9639), (567, 8194), (714, 6507), (723, 6426), (918, 5061), (1071, 4338), (1134, 4097), (1377, 3374), (1446, 3213), (1687, 2754), (2142, 2169)]