38455218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3263

約数の個数: 48

約数和(自身を含む): 89968320

約数和(自身を除く): 51513102

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 2001, 3203, 4002, 6003, 6406, 9609, 12006, 19218, 28827, 57654, 73669, 92887, 147338, 185774, 221007, 278661, 442014, 557322, 663021, 835983, 1326042, 1671966, 2136401, 4272802, 6409203, 12818406, 19227609, 38455218]

約数ペア:

[(1, 38455218), (2, 19227609), (3, 12818406), (6, 6409203), (9, 4272802), (18, 2136401), (23, 1671966), (29, 1326042), (46, 835983), (58, 663021), (69, 557322), (87, 442014), (138, 278661), (174, 221007), (207, 185774), (261, 147338), (414, 92887), (522, 73669), (667, 57654), (1334, 28827), (2001, 19218), (3203, 12006), (4002, 9609), (6003, 6406)]