76971744

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3989}}^1$

素因数の和:4072

約数の個数: 72

約数和(自身を含む): 222211080

約数和(自身を除く): 145239336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3989, 4824, 6432, 7978, 9648, 11967, 15956, 19296, 23934, 31912, 35901, 47868, 63824, 71802, 95736, 127648, 143604, 191472, 267263, 287208, 382944, 534526, 574416, 801789, 1069052, 1148832, 1603578, 2138104, 2405367, 3207156, 4276208, 4810734, 6414312, 8552416, 9621468, 12828624, 19242936, 25657248, 38485872, 76971744]

約数ペア:

[(1, 76971744), (2, 38485872), (3, 25657248), (4, 19242936), (6, 12828624), (8, 9621468), (9, 8552416), (12, 6414312), (16, 4810734), (18, 4276208), (24, 3207156), (32, 2405367), (36, 2138104), (48, 1603578), (67, 1148832), (72, 1069052), (96, 801789), (134, 574416), (144, 534526), (201, 382944), (268, 287208), (288, 267263), (402, 191472), (536, 143604), (603, 127648), (804, 95736), (1072, 71802), (1206, 63824), (1608, 47868), (2144, 35901), (2412, 31912), (3216, 23934), (3989, 19296), (4824, 15956), (6432, 11967), (7978, 9648)]