73032876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 211839264

約数和(自身を除く): 138806388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 706, 821, 1059, 1412, 1642, 2118, 2463, 2471, 3177, 3284, 4236, 4926, 4942, 5747, 6354, 7389, 7413, 9852, 9884, 11494, 12708, 14778, 14826, 17241, 22239, 22988, 29556, 29652, 34482, 44478, 51723, 68964, 88956, 103446, 206892, 289813, 579626, 869439, 1159252, 1738878, 2028691, 2608317, 3477756, 4057382, 5216634, 6086073, 8114764, 10433268, 12172146, 18258219, 24344292, 36516438, 73032876]

約数ペア:

[(1, 73032876), (2, 36516438), (3, 24344292), (4, 18258219), (6, 12172146), (7, 10433268), (9, 8114764), (12, 6086073), (14, 5216634), (18, 4057382), (21, 3477756), (28, 2608317), (36, 2028691), (42, 1738878), (63, 1159252), (84, 869439), (126, 579626), (252, 289813), (353, 206892), (706, 103446), (821, 88956), (1059, 68964), (1412, 51723), (1642, 44478), (2118, 34482), (2463, 29652), (2471, 29556), (3177, 22988), (3284, 22239), (4236, 17241), (4926, 14826), (4942, 14778), (5747, 12708), (6354, 11494), (7389, 9884), (7413, 9852)]