63753246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1423}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 146615040

約数和(自身を除く): 82861794

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 1423, 2358, 2489, 2846, 4269, 4978, 7467, 8538, 12807, 14934, 22401, 25614, 27037, 44802, 54074, 81111, 162222, 186413, 243333, 372826, 486666, 559239, 1118478, 1677717, 3355434, 3541847, 7083694, 10625541, 21251082, 31876623, 63753246]

約数ペア:

[(1, 63753246), (2, 31876623), (3, 21251082), (6, 10625541), (9, 7083694), (18, 3541847), (19, 3355434), (38, 1677717), (57, 1118478), (114, 559239), (131, 486666), (171, 372826), (262, 243333), (342, 186413), (393, 162222), (786, 81111), (1179, 54074), (1423, 44802), (2358, 27037), (2489, 25614), (2846, 22401), (4269, 14934), (4978, 12807), (7467, 8538)]