75552664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 165168000

約数和(自身を除く): 89615336

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 73, 76, 88, 146, 152, 209, 292, 418, 584, 619, 803, 836, 1238, 1387, 1606, 1672, 2476, 2774, 3212, 4952, 5548, 6424, 6809, 11096, 11761, 13618, 15257, 23522, 27236, 30514, 45187, 47044, 54472, 61028, 90374, 94088, 122056, 129371, 180748, 258742, 361496, 497057, 517484, 858553, 994114, 1034968, 1717106, 1988228, 3434212, 3976456, 6868424, 9444083, 18888166, 37776332, 75552664]

約数ペア:

[(1, 75552664), (2, 37776332), (4, 18888166), (8, 9444083), (11, 6868424), (19, 3976456), (22, 3434212), (38, 1988228), (44, 1717106), (73, 1034968), (76, 994114), (88, 858553), (146, 517484), (152, 497057), (209, 361496), (292, 258742), (418, 180748), (584, 129371), (619, 122056), (803, 94088), (836, 90374), (1238, 61028), (1387, 54472), (1606, 47044), (1672, 45187), (2476, 30514), (2774, 27236), (3212, 23522), (4952, 15257), (5548, 13618), (6424, 11761), (6809, 11096)]