71609678

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 134964144

約数和(自身を除く): 63354466

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 371, 742, 811, 833, 901, 1622, 1666, 1802, 2597, 5194, 5677, 6307, 11354, 12614, 13787, 27574, 39739, 42983, 44149, 79478, 85966, 88298, 96509, 193018, 300881, 601762, 675563, 730711, 1351126, 1461422, 2106167, 4212334, 5114977, 10229954, 35804839, 71609678]

約数ペア:

[(1, 71609678), (2, 35804839), (7, 10229954), (14, 5114977), (17, 4212334), (34, 2106167), (49, 1461422), (53, 1351126), (98, 730711), (106, 675563), (119, 601762), (238, 300881), (371, 193018), (742, 96509), (811, 88298), (833, 85966), (901, 79478), (1622, 44149), (1666, 42983), (1802, 39739), (2597, 27574), (5194, 13787), (5677, 12614), (6307, 11354)]