74103601312

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{442019}}^1$

素因数の和:442086

約数の個数: 72

約数和(自身を含む): 163073554560

約数和(自身を除く): 88969953248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 403, 416, 496, 676, 806, 992, 1352, 1612, 2704, 3224, 5239, 5408, 6448, 10478, 12896, 20956, 41912, 83824, 167648, 442019, 884038, 1768076, 3536152, 5746247, 7072304, 11492494, 13702589, 14144608, 22984988, 27405178, 45969976, 54810356, 74701211, 91939952, 109620712, 149402422, 178133657, 183879904, 219241424, 298804844, 356267314, 438482848, 597609688, 712534628, 1195219376, 1425069256, 2315737541, 2390438752, 2850138512, 4631475082, 5700277024, 9262950164, 18525900328, 37051800656, 74103601312]

約数ペア:

[(1, 74103601312), (2, 37051800656), (4, 18525900328), (8, 9262950164), (13, 5700277024), (16, 4631475082), (26, 2850138512), (31, 2390438752), (32, 2315737541), (52, 1425069256), (62, 1195219376), (104, 712534628), (124, 597609688), (169, 438482848), (208, 356267314), (248, 298804844), (338, 219241424), (403, 183879904), (416, 178133657), (496, 149402422), (676, 109620712), (806, 91939952), (992, 74701211), (1352, 54810356), (1612, 45969976), (2704, 27405178), (3224, 22984988), (5239, 14144608), (5408, 13702589), (6448, 11492494), (10478, 7072304), (12896, 5746247), (20956, 3536152), (41912, 1768076), (83824, 884038), (167648, 442019)]