31133472

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 86546880

約数和(自身を除く): 55413408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 53, 58, 87, 96, 106, 116, 159, 174, 211, 212, 232, 318, 348, 422, 424, 464, 633, 636, 696, 844, 848, 928, 1266, 1272, 1392, 1537, 1688, 1696, 2532, 2544, 2784, 3074, 3376, 4611, 5064, 5088, 6119, 6148, 6752, 9222, 10128, 11183, 12238, 12296, 18357, 18444, 20256, 22366, 24476, 24592, 33549, 36714, 36888, 44732, 48952, 49184, 67098, 73428, 73776, 89464, 97904, 134196, 146856, 147552, 178928, 195808, 268392, 293712, 324307, 357856, 536784, 587424, 648614, 972921, 1073568, 1297228, 1945842, 2594456, 3891684, 5188912, 7783368, 10377824, 15566736, 31133472]

約数ペア:

[(1, 31133472), (2, 15566736), (3, 10377824), (4, 7783368), (6, 5188912), (8, 3891684), (12, 2594456), (16, 1945842), (24, 1297228), (29, 1073568), (32, 972921), (48, 648614), (53, 587424), (58, 536784), (87, 357856), (96, 324307), (106, 293712), (116, 268392), (159, 195808), (174, 178928), (211, 147552), (212, 146856), (232, 134196), (318, 97904), (348, 89464), (422, 73776), (424, 73428), (464, 67098), (633, 49184), (636, 48952), (696, 44732), (844, 36888), (848, 36714), (928, 33549), (1266, 24592), (1272, 24476), (1392, 22366), (1537, 20256), (1688, 18444), (1696, 18357), (2532, 12296), (2544, 12238), (2784, 11183), (3074, 10128), (3376, 9222), (4611, 6752), (5064, 6148), (5088, 6119)]