38115896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 90175680

約数和(自身を除く): 52059784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 1277, 2132, 2296, 2554, 3731, 4264, 5108, 7462, 8939, 10216, 14924, 16601, 17878, 29848, 33202, 35756, 52357, 66404, 71512, 104714, 116207, 132808, 209428, 232414, 366499, 418856, 464828, 680641, 732998, 929656, 1361282, 1465996, 2722564, 2931992, 4764487, 5445128, 9528974, 19057948, 38115896]

約数ペア:

[(1, 38115896), (2, 19057948), (4, 9528974), (7, 5445128), (8, 4764487), (13, 2931992), (14, 2722564), (26, 1465996), (28, 1361282), (41, 929656), (52, 732998), (56, 680641), (82, 464828), (91, 418856), (104, 366499), (164, 232414), (182, 209428), (287, 132808), (328, 116207), (364, 104714), (533, 71512), (574, 66404), (728, 52357), (1066, 35756), (1148, 33202), (1277, 29848), (2132, 17878), (2296, 16601), (2554, 14924), (3731, 10216), (4264, 8939), (5108, 7462)]