13461576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 36158400

約数和(自身を除く): 22696824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 557, 636, 1007, 1114, 1272, 1671, 2014, 2228, 3021, 3342, 4028, 4456, 6042, 6684, 8056, 10583, 12084, 13368, 21166, 24168, 29521, 31749, 42332, 59042, 63498, 84664, 88563, 118084, 126996, 177126, 236168, 253992, 354252, 560899, 708504, 1121798, 1682697, 2243596, 3365394, 4487192, 6730788, 13461576]

約数ペア:

[(1, 13461576), (2, 6730788), (3, 4487192), (4, 3365394), (6, 2243596), (8, 1682697), (12, 1121798), (19, 708504), (24, 560899), (38, 354252), (53, 253992), (57, 236168), (76, 177126), (106, 126996), (114, 118084), (152, 88563), (159, 84664), (212, 63498), (228, 59042), (318, 42332), (424, 31749), (456, 29521), (557, 24168), (636, 21166), (1007, 13368), (1114, 12084), (1272, 10583), (1671, 8056), (2014, 6684), (2228, 6042), (3021, 4456), (3342, 4028)]