31046928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 88375296

約数和(自身を除く): 57328368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 127, 132, 176, 254, 264, 381, 463, 508, 528, 762, 926, 1016, 1389, 1397, 1524, 1852, 2032, 2778, 2794, 3048, 3704, 4191, 5093, 5556, 5588, 6096, 7408, 8382, 10186, 11112, 11176, 15279, 16764, 20372, 22224, 22352, 30558, 33528, 40744, 58801, 61116, 67056, 81488, 117602, 122232, 176403, 235204, 244464, 352806, 470408, 646811, 705612, 940816, 1293622, 1411224, 1940433, 2587244, 2822448, 3880866, 5174488, 7761732, 10348976, 15523464, 31046928]

約数ペア:

[(1, 31046928), (2, 15523464), (3, 10348976), (4, 7761732), (6, 5174488), (8, 3880866), (11, 2822448), (12, 2587244), (16, 1940433), (22, 1411224), (24, 1293622), (33, 940816), (44, 705612), (48, 646811), (66, 470408), (88, 352806), (127, 244464), (132, 235204), (176, 176403), (254, 122232), (264, 117602), (381, 81488), (463, 67056), (508, 61116), (528, 58801), (762, 40744), (926, 33528), (1016, 30558), (1389, 22352), (1397, 22224), (1524, 20372), (1852, 16764), (2032, 15279), (2778, 11176), (2794, 11112), (3048, 10186), (3704, 8382), (4191, 7408), (5093, 6096), (5556, 5588)]