57459116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 74629204

約数列:

[1, 2, 4, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 143, 187, 209, 221, 247, 286, 311, 323, 374, 418, 442, 494, 572, 622, 646, 748, 836, 884, 988, 1244, 1292, 2431, 2717, 3421, 3553, 4043, 4199, 4862, 5287, 5434, 5909, 6842, 7106, 8086, 8398, 9724, 10574, 10868, 11818, 13684, 14212, 16172, 16796, 21148, 23636, 44473, 46189, 58157, 64999, 68731, 76817, 88946, 92378, 100453, 116314, 129998, 137462, 153634, 177892, 184756, 200906, 232628, 259996, 274924, 307268, 401812, 756041, 844987, 1104983, 1305889, 1512082, 1689974, 2209966, 2611778, 3024164, 3379948, 4419932, 5223556, 14364779, 28729558, 57459116]

約数ペア:

[(1, 57459116), (2, 28729558), (4, 14364779), (11, 5223556), (13, 4419932), (17, 3379948), (19, 3024164), (22, 2611778), (26, 2209966), (34, 1689974), (38, 1512082), (44, 1305889), (52, 1104983), (68, 844987), (76, 756041), (143, 401812), (187, 307268), (209, 274924), (221, 259996), (247, 232628), (286, 200906), (311, 184756), (323, 177892), (374, 153634), (418, 137462), (442, 129998), (494, 116314), (572, 100453), (622, 92378), (646, 88946), (748, 76817), (836, 68731), (884, 64999), (988, 58157), (1244, 46189), (1292, 44473), (2431, 23636), (2717, 21148), (3421, 16796), (3553, 16172), (4043, 14212), (4199, 13684), (4862, 11818), (5287, 10868), (5434, 10574), (5909, 9724), (6842, 8398), (7106, 8086)]