90177204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 242613504

約数和(自身を除く): 152436300

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 41, 46, 52, 69, 78, 82, 92, 123, 138, 156, 164, 246, 276, 299, 492, 533, 598, 613, 897, 943, 1066, 1196, 1226, 1599, 1794, 1839, 1886, 2132, 2452, 2829, 3198, 3588, 3678, 3772, 5658, 6396, 7356, 7969, 11316, 12259, 14099, 15938, 23907, 24518, 25133, 28198, 31876, 36777, 42297, 47814, 49036, 50266, 56396, 73554, 75399, 84594, 95628, 100532, 147108, 150798, 169188, 183287, 301596, 326729, 366574, 549861, 578059, 653458, 733148, 980187, 1099722, 1156118, 1306916, 1734177, 1960374, 2199444, 2312236, 3468354, 3920748, 6936708, 7514767, 15029534, 22544301, 30059068, 45088602, 90177204]

約数ペア:

[(1, 90177204), (2, 45088602), (3, 30059068), (4, 22544301), (6, 15029534), (12, 7514767), (13, 6936708), (23, 3920748), (26, 3468354), (39, 2312236), (41, 2199444), (46, 1960374), (52, 1734177), (69, 1306916), (78, 1156118), (82, 1099722), (92, 980187), (123, 733148), (138, 653458), (156, 578059), (164, 549861), (246, 366574), (276, 326729), (299, 301596), (492, 183287), (533, 169188), (598, 150798), (613, 147108), (897, 100532), (943, 95628), (1066, 84594), (1196, 75399), (1226, 73554), (1599, 56396), (1794, 50266), (1839, 49036), (1886, 47814), (2132, 42297), (2452, 36777), (2829, 31876), (3198, 28198), (3588, 25133), (3678, 24518), (3772, 23907), (5658, 15938), (6396, 14099), (7356, 12259), (7969, 11316)]