70729316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 150998400

約数和(自身を除く): 80269084

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 238, 278, 476, 556, 973, 1069, 1946, 2138, 2363, 3892, 4276, 4726, 7483, 9452, 14966, 16541, 18173, 29932, 33082, 36346, 66164, 72692, 127211, 148591, 254422, 297182, 508844, 594364, 1040137, 2080274, 2526047, 4160548, 5052094, 10104188, 17682329, 35364658, 70729316]

約数ペア:

[(1, 70729316), (2, 35364658), (4, 17682329), (7, 10104188), (14, 5052094), (17, 4160548), (28, 2526047), (34, 2080274), (68, 1040137), (119, 594364), (139, 508844), (238, 297182), (278, 254422), (476, 148591), (556, 127211), (973, 72692), (1069, 66164), (1946, 36346), (2138, 33082), (2363, 29932), (3892, 18173), (4276, 16541), (4726, 14966), (7483, 9452)]