123312432

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135211}}^1$

素因数の和:135241

約数の個数: 40

約数和(自身を含む): 335325760

約数和(自身を除く): 212013328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 135211, 270422, 405633, 540844, 811266, 1081688, 1622532, 2163376, 2569009, 3245064, 5138018, 6490128, 7707027, 10276036, 15414054, 20552072, 30828108, 41104144, 61656216, 123312432]

約数ペア:

[(1, 123312432), (2, 61656216), (3, 41104144), (4, 30828108), (6, 20552072), (8, 15414054), (12, 10276036), (16, 7707027), (19, 6490128), (24, 5138018), (38, 3245064), (48, 2569009), (57, 2163376), (76, 1622532), (114, 1081688), (152, 811266), (228, 540844), (304, 405633), (456, 270422), (912, 135211)]