69236960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33287}}^1$

素因数の和:33315

約数の個数: 48

約数和(自身を含む): 176160096

約数和(自身を除く): 106923136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 33287, 66574, 133148, 166435, 266296, 332870, 432731, 532592, 665740, 865462, 1065184, 1331480, 1730924, 2163655, 2662960, 3461848, 4327310, 5325920, 6923696, 8654620, 13847392, 17309240, 34618480, 69236960]

約数ペア:

[(1, 69236960), (2, 34618480), (4, 17309240), (5, 13847392), (8, 8654620), (10, 6923696), (13, 5325920), (16, 4327310), (20, 3461848), (26, 2662960), (32, 2163655), (40, 1730924), (52, 1331480), (65, 1065184), (80, 865462), (104, 665740), (130, 532592), (160, 432731), (208, 332870), (260, 266296), (416, 166435), (520, 133148), (1040, 66574), (2080, 33287)]