39813606

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 112

約数和(自身を含む): 105767424

約数和(自身を除く): 65953818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 81, 83, 94, 126, 141, 162, 166, 189, 243, 249, 282, 329, 378, 423, 486, 498, 567, 581, 658, 729, 747, 846, 987, 1134, 1162, 1269, 1458, 1494, 1701, 1743, 1974, 2241, 2538, 2961, 3402, 3486, 3807, 3901, 4482, 5103, 5229, 5922, 6723, 7614, 7802, 8883, 10206, 10458, 11421, 11703, 13446, 15687, 17766, 20169, 22842, 23406, 26649, 27307, 31374, 34263, 35109, 40338, 47061, 53298, 54614, 60507, 68526, 70218, 79947, 81921, 94122, 105327, 121014, 141183, 159894, 163842, 210654, 239841, 245763, 282366, 315981, 423549, 479682, 491526, 631962, 737289, 847098, 947943, 1474578, 1895886, 2211867, 2843829, 4423734, 5687658, 6635601, 13271202, 19906803, 39813606]

約数ペア:

[(1, 39813606), (2, 19906803), (3, 13271202), (6, 6635601), (7, 5687658), (9, 4423734), (14, 2843829), (18, 2211867), (21, 1895886), (27, 1474578), (42, 947943), (47, 847098), (54, 737289), (63, 631962), (81, 491526), (83, 479682), (94, 423549), (126, 315981), (141, 282366), (162, 245763), (166, 239841), (189, 210654), (243, 163842), (249, 159894), (282, 141183), (329, 121014), (378, 105327), (423, 94122), (486, 81921), (498, 79947), (567, 70218), (581, 68526), (658, 60507), (729, 54614), (747, 53298), (846, 47061), (987, 40338), (1134, 35109), (1162, 34263), (1269, 31374), (1458, 27307), (1494, 26649), (1701, 23406), (1743, 22842), (1974, 20169), (2241, 17766), (2538, 15687), (2961, 13446), (3402, 11703), (3486, 11421), (3807, 10458), (3901, 10206), (4482, 8883), (5103, 7802), (5229, 7614), (5922, 6723)]