66890544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 198582528

約数和(自身を除く): 131691984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 227, 336, 454, 681, 877, 908, 1362, 1589, 1754, 1816, 2631, 2724, 3178, 3508, 3632, 4767, 5262, 5448, 6139, 6356, 7016, 9534, 10524, 10896, 12278, 12712, 14032, 18417, 19068, 21048, 24556, 25424, 36834, 38136, 42096, 49112, 73668, 76272, 98224, 147336, 199079, 294672, 398158, 597237, 796316, 1194474, 1393553, 1592632, 2388948, 2787106, 3185264, 4180659, 4777896, 5574212, 8361318, 9555792, 11148424, 16722636, 22296848, 33445272, 66890544]

約数ペア:

[(1, 66890544), (2, 33445272), (3, 22296848), (4, 16722636), (6, 11148424), (7, 9555792), (8, 8361318), (12, 5574212), (14, 4777896), (16, 4180659), (21, 3185264), (24, 2787106), (28, 2388948), (42, 1592632), (48, 1393553), (56, 1194474), (84, 796316), (112, 597237), (168, 398158), (227, 294672), (336, 199079), (454, 147336), (681, 98224), (877, 76272), (908, 73668), (1362, 49112), (1589, 42096), (1754, 38136), (1816, 36834), (2631, 25424), (2724, 24556), (3178, 21048), (3508, 19068), (3632, 18417), (4767, 14032), (5262, 12712), (5448, 12278), (6139, 10896), (6356, 10524), (7016, 9534)]