26645868

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 76446720

約数和(自身を除く): 49800852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 27, 34, 36, 46, 51, 54, 68, 69, 92, 102, 108, 138, 153, 204, 207, 276, 306, 391, 414, 459, 612, 621, 631, 782, 828, 918, 1173, 1242, 1262, 1564, 1836, 1893, 2346, 2484, 2524, 3519, 3786, 4692, 5679, 7038, 7572, 10557, 10727, 11358, 14076, 14513, 17037, 21114, 21454, 22716, 29026, 32181, 34074, 42228, 42908, 43539, 58052, 64362, 68148, 87078, 96543, 128724, 130617, 174156, 193086, 246721, 261234, 289629, 386172, 391851, 493442, 522468, 579258, 740163, 783702, 986884, 1158516, 1480326, 1567404, 2220489, 2960652, 4440978, 6661467, 8881956, 13322934, 26645868]

約数ペア:

[(1, 26645868), (2, 13322934), (3, 8881956), (4, 6661467), (6, 4440978), (9, 2960652), (12, 2220489), (17, 1567404), (18, 1480326), (23, 1158516), (27, 986884), (34, 783702), (36, 740163), (46, 579258), (51, 522468), (54, 493442), (68, 391851), (69, 386172), (92, 289629), (102, 261234), (108, 246721), (138, 193086), (153, 174156), (204, 130617), (207, 128724), (276, 96543), (306, 87078), (391, 68148), (414, 64362), (459, 58052), (612, 43539), (621, 42908), (631, 42228), (782, 34074), (828, 32181), (918, 29026), (1173, 22716), (1242, 21454), (1262, 21114), (1564, 17037), (1836, 14513), (1893, 14076), (2346, 11358), (2484, 10727), (2524, 10557), (3519, 7572), (3786, 7038), (4692, 5679)]