31860048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 90994176

約数和(自身を除く): 59134128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 132, 166, 176, 249, 264, 332, 498, 528, 664, 727, 913, 996, 1328, 1454, 1826, 1992, 2181, 2739, 2908, 3652, 3984, 4362, 5478, 5816, 7304, 7997, 8724, 10956, 11632, 14608, 15994, 17448, 21912, 23991, 31988, 34896, 43824, 47982, 60341, 63976, 95964, 120682, 127952, 181023, 191928, 241364, 362046, 383856, 482728, 663751, 724092, 965456, 1327502, 1448184, 1991253, 2655004, 2896368, 3982506, 5310008, 7965012, 10620016, 15930024, 31860048]

約数ペア:

[(1, 31860048), (2, 15930024), (3, 10620016), (4, 7965012), (6, 5310008), (8, 3982506), (11, 2896368), (12, 2655004), (16, 1991253), (22, 1448184), (24, 1327502), (33, 965456), (44, 724092), (48, 663751), (66, 482728), (83, 383856), (88, 362046), (132, 241364), (166, 191928), (176, 181023), (249, 127952), (264, 120682), (332, 95964), (498, 63976), (528, 60341), (664, 47982), (727, 43824), (913, 34896), (996, 31988), (1328, 23991), (1454, 21912), (1826, 17448), (1992, 15994), (2181, 14608), (2739, 11632), (2908, 10956), (3652, 8724), (3984, 7997), (4362, 7304), (5478, 5816)]