67214196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2447}}^1$

素因数の和:2573

約数の個数: 72

約数和(自身を含む): 196035840

約数和(自身を除く): 128821644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 2447, 3052, 3924, 4578, 4894, 6867, 7341, 9156, 9788, 13734, 14682, 17129, 22023, 27468, 29364, 34258, 44046, 51387, 68516, 88092, 102774, 154161, 205548, 266723, 308322, 533446, 616644, 800169, 1066892, 1600338, 1867061, 2400507, 3200676, 3734122, 4801014, 5601183, 7468244, 9602028, 11202366, 16803549, 22404732, 33607098, 67214196]

約数ペア:

[(1, 67214196), (2, 33607098), (3, 22404732), (4, 16803549), (6, 11202366), (7, 9602028), (9, 7468244), (12, 5601183), (14, 4801014), (18, 3734122), (21, 3200676), (28, 2400507), (36, 1867061), (42, 1600338), (63, 1066892), (84, 800169), (109, 616644), (126, 533446), (218, 308322), (252, 266723), (327, 205548), (436, 154161), (654, 102774), (763, 88092), (981, 68516), (1308, 51387), (1526, 44046), (1962, 34258), (2289, 29364), (2447, 27468), (3052, 22023), (3924, 17129), (4578, 14682), (4894, 13734), (6867, 9788), (7341, 9156)]