61084338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 144460800

約数和(自身を除く): 83376462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 149, 227, 258, 298, 301, 447, 454, 602, 681, 894, 903, 1043, 1362, 1589, 1806, 2086, 3129, 3178, 4767, 6258, 6407, 9534, 9761, 12814, 19221, 19522, 29283, 33823, 38442, 44849, 58566, 67646, 68327, 89698, 101469, 134547, 136654, 202938, 204981, 236761, 269094, 409962, 473522, 710283, 1420566, 1454389, 2908778, 4363167, 8726334, 10180723, 20361446, 30542169, 61084338]

約数ペア:

[(1, 61084338), (2, 30542169), (3, 20361446), (6, 10180723), (7, 8726334), (14, 4363167), (21, 2908778), (42, 1454389), (43, 1420566), (86, 710283), (129, 473522), (149, 409962), (227, 269094), (258, 236761), (298, 204981), (301, 202938), (447, 136654), (454, 134547), (602, 101469), (681, 89698), (894, 68327), (903, 67646), (1043, 58566), (1362, 44849), (1589, 38442), (1806, 33823), (2086, 29283), (3129, 19522), (3178, 19221), (4767, 12814), (6258, 9761), (6407, 9534)]