18804932424

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{10753}}^1$

素因数の和:11099

約数の個数: 96

約数和(自身を含む): 51637266720

約数和(自身を除く): 32832334296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 227, 321, 428, 454, 642, 681, 856, 908, 963, 1284, 1362, 1816, 1926, 2043, 2568, 2724, 3852, 4086, 5448, 7704, 8172, 10753, 16344, 21506, 24289, 32259, 43012, 48578, 64518, 72867, 86024, 96777, 97156, 129036, 145734, 193554, 194312, 218601, 258072, 291468, 387108, 437202, 582936, 774216, 874404, 1150571, 1748808, 2301142, 2440931, 3451713, 4602284, 4881862, 6903426, 7322793, 9204568, 9763724, 10355139, 13806852, 14645586, 19527448, 20710278, 21968379, 27613704, 29291172, 41420556, 43936758, 58582344, 82841112, 87873516, 175747032, 261179617, 522359234, 783538851, 1044718468, 1567077702, 2089436936, 2350616553, 3134155404, 4701233106, 6268310808, 9402466212, 18804932424]

約数ペア:

[(1, 18804932424), (2, 9402466212), (3, 6268310808), (4, 4701233106), (6, 3134155404), (8, 2350616553), (9, 2089436936), (12, 1567077702), (18, 1044718468), (24, 783538851), (36, 522359234), (72, 261179617), (107, 175747032), (214, 87873516), (227, 82841112), (321, 58582344), (428, 43936758), (454, 41420556), (642, 29291172), (681, 27613704), (856, 21968379), (908, 20710278), (963, 19527448), (1284, 14645586), (1362, 13806852), (1816, 10355139), (1926, 9763724), (2043, 9204568), (2568, 7322793), (2724, 6903426), (3852, 4881862), (4086, 4602284), (5448, 3451713), (7704, 2440931), (8172, 2301142), (10753, 1748808), (16344, 1150571), (21506, 874404), (24289, 774216), (32259, 582936), (43012, 437202), (48578, 387108), (64518, 291468), (72867, 258072), (86024, 218601), (96777, 194312), (97156, 193554), (129036, 145734)]