42076412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 89376000

約数和(自身を除く): 47299588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 569, 973, 1138, 1946, 2276, 2641, 3892, 3983, 5282, 7966, 10564, 10811, 15932, 18487, 21622, 36974, 43244, 73948, 75677, 79091, 151354, 158182, 302708, 316364, 553637, 1107274, 1502729, 2214548, 3005458, 6010916, 10519103, 21038206, 42076412]

約数ペア:

[(1, 42076412), (2, 21038206), (4, 10519103), (7, 6010916), (14, 3005458), (19, 2214548), (28, 1502729), (38, 1107274), (76, 553637), (133, 316364), (139, 302708), (266, 158182), (278, 151354), (532, 79091), (556, 75677), (569, 73948), (973, 43244), (1138, 36974), (1946, 21622), (2276, 18487), (2641, 15932), (3892, 10811), (3983, 10564), (5282, 7966)]