79979016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{887}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 228997440

約数和(自身を除く): 149018424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 289, 312, 408, 442, 578, 663, 867, 884, 887, 1156, 1326, 1734, 1768, 1774, 2312, 2652, 2661, 3468, 3548, 3757, 5304, 5322, 6936, 7096, 7514, 10644, 11271, 11531, 15028, 15079, 21288, 22542, 23062, 30056, 30158, 34593, 45084, 45237, 46124, 60316, 69186, 90168, 90474, 92248, 120632, 138372, 180948, 196027, 256343, 276744, 361896, 392054, 512686, 588081, 769029, 784108, 1025372, 1176162, 1538058, 1568216, 2050744, 2352324, 3076116, 3332459, 4704648, 6152232, 6664918, 9997377, 13329836, 19994754, 26659672, 39989508, 79979016]

約数ペア:

[(1, 79979016), (2, 39989508), (3, 26659672), (4, 19994754), (6, 13329836), (8, 9997377), (12, 6664918), (13, 6152232), (17, 4704648), (24, 3332459), (26, 3076116), (34, 2352324), (39, 2050744), (51, 1568216), (52, 1538058), (68, 1176162), (78, 1025372), (102, 784108), (104, 769029), (136, 588081), (156, 512686), (204, 392054), (221, 361896), (289, 276744), (312, 256343), (408, 196027), (442, 180948), (578, 138372), (663, 120632), (867, 92248), (884, 90474), (887, 90168), (1156, 69186), (1326, 60316), (1734, 46124), (1768, 45237), (1774, 45084), (2312, 34593), (2652, 30158), (2661, 30056), (3468, 23062), (3548, 22542), (3757, 21288), (5304, 15079), (5322, 15028), (6936, 11531), (7096, 11271), (7514, 10644)]