64308654

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 80

約数和(自身を含む): 160736400

約数和(自身を除く): 96427746

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 81, 102, 114, 153, 162, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1229, 1377, 1539, 1938, 2458, 2754, 2907, 3078, 3687, 5814, 7374, 8721, 11061, 17442, 20893, 22122, 23351, 26163, 33183, 41786, 46702, 52326, 62679, 66366, 70053, 99549, 125358, 140106, 188037, 199098, 210159, 376074, 396967, 420318, 564111, 630477, 793934, 1128222, 1190901, 1260954, 1692333, 1891431, 2381802, 3384666, 3572703, 3782862, 7145406, 10718109, 21436218, 32154327, 64308654]

約数ペア:

[(1, 64308654), (2, 32154327), (3, 21436218), (6, 10718109), (9, 7145406), (17, 3782862), (18, 3572703), (19, 3384666), (27, 2381802), (34, 1891431), (38, 1692333), (51, 1260954), (54, 1190901), (57, 1128222), (81, 793934), (102, 630477), (114, 564111), (153, 420318), (162, 396967), (171, 376074), (306, 210159), (323, 199098), (342, 188037), (459, 140106), (513, 125358), (646, 99549), (918, 70053), (969, 66366), (1026, 62679), (1229, 52326), (1377, 46702), (1539, 41786), (1938, 33183), (2458, 26163), (2754, 23351), (2907, 22122), (3078, 20893), (3687, 17442), (5814, 11061), (7374, 8721)]