31683792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 100365600

約数和(自身を除く): 68681808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 709, 784, 798, 912, 931, 1064, 1176, 1418, 1596, 1862, 2127, 2128, 2352, 2793, 2836, 3192, 3724, 4254, 4963, 5586, 5672, 6384, 7448, 8508, 9926, 11172, 11344, 13471, 14889, 14896, 17016, 19852, 22344, 26942, 29778, 34032, 34741, 39704, 40413, 44688, 53884, 59556, 69482, 79408, 80826, 94297, 104223, 107768, 119112, 138964, 161652, 188594, 208446, 215536, 238224, 277928, 282891, 323304, 377188, 416892, 555856, 565782, 646608, 660079, 754376, 833784, 1131564, 1320158, 1508752, 1667568, 1980237, 2263128, 2640316, 3960474, 4526256, 5280632, 7920948, 10561264, 15841896, 31683792]

約数ペア:

[(1, 31683792), (2, 15841896), (3, 10561264), (4, 7920948), (6, 5280632), (7, 4526256), (8, 3960474), (12, 2640316), (14, 2263128), (16, 1980237), (19, 1667568), (21, 1508752), (24, 1320158), (28, 1131564), (38, 833784), (42, 754376), (48, 660079), (49, 646608), (56, 565782), (57, 555856), (76, 416892), (84, 377188), (98, 323304), (112, 282891), (114, 277928), (133, 238224), (147, 215536), (152, 208446), (168, 188594), (196, 161652), (228, 138964), (266, 119112), (294, 107768), (304, 104223), (336, 94297), (392, 80826), (399, 79408), (456, 69482), (532, 59556), (588, 53884), (709, 44688), (784, 40413), (798, 39704), (912, 34741), (931, 34032), (1064, 29778), (1176, 26942), (1418, 22344), (1596, 19852), (1862, 17016), (2127, 14896), (2128, 14889), (2352, 13471), (2793, 11344), (2836, 11172), (3192, 9926), (3724, 8508), (4254, 7448), (4963, 6384), (5586, 5672)]