91877996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10159}}^1$

素因数の和:10206

約数の個数: 48

約数和(自身を含む): 204825600

約数和(自身を除く): 112947604

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 10159, 20318, 40636, 71113, 142226, 172703, 193021, 284452, 345406, 386042, 690812, 772084, 1208921, 1351147, 2417842, 2702294, 3281357, 4835684, 5404588, 6562714, 13125428, 22969499, 45938998, 91877996]

約数ペア:

[(1, 91877996), (2, 45938998), (4, 22969499), (7, 13125428), (14, 6562714), (17, 5404588), (19, 4835684), (28, 3281357), (34, 2702294), (38, 2417842), (68, 1351147), (76, 1208921), (119, 772084), (133, 690812), (238, 386042), (266, 345406), (323, 284452), (476, 193021), (532, 172703), (646, 142226), (1292, 71113), (2261, 40636), (4522, 20318), (9044, 10159)]