63181638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 148293600

約数和(自身を除く): 85111962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 193, 234, 386, 579, 1158, 1399, 1737, 2509, 2798, 3474, 4197, 5018, 7527, 8394, 12591, 15054, 18187, 22581, 25182, 36374, 45162, 54561, 109122, 163683, 270007, 327366, 540014, 810021, 1620042, 2430063, 3510091, 4860126, 7020182, 10530273, 21060546, 31590819, 63181638]

約数ペア:

[(1, 63181638), (2, 31590819), (3, 21060546), (6, 10530273), (9, 7020182), (13, 4860126), (18, 3510091), (26, 2430063), (39, 1620042), (78, 810021), (117, 540014), (193, 327366), (234, 270007), (386, 163683), (579, 109122), (1158, 54561), (1399, 45162), (1737, 36374), (2509, 25182), (2798, 22581), (3474, 18187), (4197, 15054), (5018, 12591), (7527, 8394)]