68838192

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{6733}}^1$

素因数の和:6818

約数の個数: 60

約数和(自身を含む): 195393744

約数和(自身を除く): 126555552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 6733, 10224, 13466, 20199, 26932, 40398, 53864, 60597, 80796, 107728, 121194, 161592, 242388, 323184, 478043, 484776, 956086, 969552, 1434129, 1912172, 2868258, 3824344, 4302387, 5736516, 7648688, 8604774, 11473032, 17209548, 22946064, 34419096, 68838192]

約数ペア:

[(1, 68838192), (2, 34419096), (3, 22946064), (4, 17209548), (6, 11473032), (8, 8604774), (9, 7648688), (12, 5736516), (16, 4302387), (18, 3824344), (24, 2868258), (36, 1912172), (48, 1434129), (71, 969552), (72, 956086), (142, 484776), (144, 478043), (213, 323184), (284, 242388), (426, 161592), (568, 121194), (639, 107728), (852, 80796), (1136, 60597), (1278, 53864), (1704, 40398), (2556, 26932), (3408, 20199), (5112, 13466), (6733, 10224)]