77740236

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 120

約数和(自身を含む): 234829056

約数和(自身を除く): 157088820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 151, 162, 189, 227, 252, 302, 324, 378, 453, 454, 567, 604, 681, 756, 906, 908, 1057, 1134, 1359, 1362, 1589, 1812, 2043, 2114, 2268, 2718, 2724, 3171, 3178, 4077, 4086, 4228, 4767, 5436, 6129, 6342, 6356, 8154, 8172, 9513, 9534, 12231, 12258, 12684, 14301, 16308, 18387, 19026, 19068, 24462, 24516, 28539, 28602, 34277, 36774, 38052, 42903, 48924, 57078, 57204, 68554, 73548, 85617, 85806, 102831, 114156, 128709, 137108, 171234, 171612, 205662, 239939, 257418, 308493, 342468, 411324, 479878, 514836, 616986, 719817, 925479, 959756, 1233972, 1439634, 1850958, 2159451, 2776437, 2879268, 3701916, 4318902, 5552874, 6478353, 8637804, 11105748, 12956706, 19435059, 25913412, 38870118, 77740236]

約数ペア:

[(1, 77740236), (2, 38870118), (3, 25913412), (4, 19435059), (6, 12956706), (7, 11105748), (9, 8637804), (12, 6478353), (14, 5552874), (18, 4318902), (21, 3701916), (27, 2879268), (28, 2776437), (36, 2159451), (42, 1850958), (54, 1439634), (63, 1233972), (81, 959756), (84, 925479), (108, 719817), (126, 616986), (151, 514836), (162, 479878), (189, 411324), (227, 342468), (252, 308493), (302, 257418), (324, 239939), (378, 205662), (453, 171612), (454, 171234), (567, 137108), (604, 128709), (681, 114156), (756, 102831), (906, 85806), (908, 85617), (1057, 73548), (1134, 68554), (1359, 57204), (1362, 57078), (1589, 48924), (1812, 42903), (2043, 38052), (2114, 36774), (2268, 34277), (2718, 28602), (2724, 28539), (3171, 24516), (3178, 24462), (4077, 19068), (4086, 19026), (4228, 18387), (4767, 16308), (5436, 14301), (6129, 12684), (6342, 12258), (6356, 12231), (8154, 9534), (8172, 9513)]