77329308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 214466560

約数和(自身を除く): 137137252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 79, 84, 86, 129, 158, 172, 237, 258, 271, 301, 316, 474, 516, 542, 553, 602, 813, 903, 948, 1084, 1106, 1204, 1626, 1659, 1806, 1897, 2212, 3252, 3318, 3397, 3612, 3794, 5691, 6636, 6794, 7588, 10191, 11382, 11653, 13588, 20382, 21409, 22764, 23306, 23779, 34959, 40764, 42818, 46612, 47558, 64227, 69918, 71337, 81571, 85636, 95116, 128454, 139836, 142674, 149863, 163142, 244713, 256908, 285348, 299726, 326284, 449589, 489426, 599452, 899178, 920587, 978852, 1798356, 1841174, 2761761, 3682348, 5523522, 6444109, 11047044, 12888218, 19332327, 25776436, 38664654, 77329308]

約数ペア:

[(1, 77329308), (2, 38664654), (3, 25776436), (4, 19332327), (6, 12888218), (7, 11047044), (12, 6444109), (14, 5523522), (21, 3682348), (28, 2761761), (42, 1841174), (43, 1798356), (79, 978852), (84, 920587), (86, 899178), (129, 599452), (158, 489426), (172, 449589), (237, 326284), (258, 299726), (271, 285348), (301, 256908), (316, 244713), (474, 163142), (516, 149863), (542, 142674), (553, 139836), (602, 128454), (813, 95116), (903, 85636), (948, 81571), (1084, 71337), (1106, 69918), (1204, 64227), (1626, 47558), (1659, 46612), (1806, 42818), (1897, 40764), (2212, 34959), (3252, 23779), (3318, 23306), (3397, 22764), (3612, 21409), (3794, 20382), (5691, 13588), (6636, 11653), (6794, 11382), (7588, 10191)]