24987432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 67579200

約数和(自身を除く): 42591768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 1481, 2109, 2812, 2962, 4218, 4443, 5624, 5924, 8436, 8886, 11848, 16872, 17772, 28139, 35544, 54797, 56278, 84417, 109594, 112556, 164391, 168834, 219188, 225112, 328782, 337668, 438376, 657564, 675336, 1041143, 1315128, 2082286, 3123429, 4164572, 6246858, 8329144, 12493716, 24987432]

約数ペア:

[(1, 24987432), (2, 12493716), (3, 8329144), (4, 6246858), (6, 4164572), (8, 3123429), (12, 2082286), (19, 1315128), (24, 1041143), (37, 675336), (38, 657564), (57, 438376), (74, 337668), (76, 328782), (111, 225112), (114, 219188), (148, 168834), (152, 164391), (222, 112556), (228, 109594), (296, 84417), (444, 56278), (456, 54797), (703, 35544), (888, 28139), (1406, 17772), (1481, 16872), (2109, 11848), (2812, 8886), (2962, 8436), (4218, 5924), (4443, 5624)]