13418018424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{316403}}^1$

素因数の和:316465

約数の個数: 96

約数和(自身を含む): 39487219200

約数和(自身を除く): 26069200776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 5301, 7068, 10602, 14136, 21204, 42408, 316403, 632806, 949209, 1265612, 1898418, 2531224, 2847627, 3796836, 5695254, 6011657, 7593672, 9808493, 11390508, 12023314, 18034971, 19616986, 22781016, 24046628, 29425479, 36069942, 39233972, 48093256, 54104913, 58850958, 72139884, 78467944, 88276437, 108209826, 117701916, 144279768, 176552874, 186361367, 216419652, 235403832, 353105748, 372722734, 432839304, 559084101, 706211496, 745445468, 1118168202, 1490890936, 1677252303, 2236336404, 3354504606, 4472672808, 6709009212, 13418018424]

約数ペア:

[(1, 13418018424), (2, 6709009212), (3, 4472672808), (4, 3354504606), (6, 2236336404), (8, 1677252303), (9, 1490890936), (12, 1118168202), (18, 745445468), (19, 706211496), (24, 559084101), (31, 432839304), (36, 372722734), (38, 353105748), (57, 235403832), (62, 216419652), (72, 186361367), (76, 176552874), (93, 144279768), (114, 117701916), (124, 108209826), (152, 88276437), (171, 78467944), (186, 72139884), (228, 58850958), (248, 54104913), (279, 48093256), (342, 39233972), (372, 36069942), (456, 29425479), (558, 24046628), (589, 22781016), (684, 19616986), (744, 18034971), (1116, 12023314), (1178, 11390508), (1368, 9808493), (1767, 7593672), (2232, 6011657), (2356, 5695254), (3534, 3796836), (4712, 2847627), (5301, 2531224), (7068, 1898418), (10602, 1265612), (14136, 949209), (21204, 632806), (42408, 316403)]