75340342

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 146562048

約数和(自身を除く): 71221706

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 77, 94, 98, 154, 329, 517, 539, 658, 1034, 1078, 1487, 2303, 2974, 3619, 4606, 7238, 10409, 16357, 20818, 25333, 32714, 50666, 69889, 72863, 114499, 139778, 145726, 228998, 489223, 768779, 801493, 978446, 1537558, 1602986, 3424561, 5381453, 6849122, 10762906, 37670171, 75340342]

約数ペア:

[(1, 75340342), (2, 37670171), (7, 10762906), (11, 6849122), (14, 5381453), (22, 3424561), (47, 1602986), (49, 1537558), (77, 978446), (94, 801493), (98, 768779), (154, 489223), (329, 228998), (517, 145726), (539, 139778), (658, 114499), (1034, 72863), (1078, 69889), (1487, 50666), (2303, 32714), (2974, 25333), (3619, 20818), (4606, 16357), (7238, 10409)]