26509014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3525

約数の個数: 48

約数和(自身を含む): 66736800

約数和(自身を除く): 40227786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3449, 3843, 6898, 7686, 10347, 20694, 24143, 31041, 48286, 62082, 72429, 144858, 210389, 217287, 420778, 434574, 631167, 1262334, 1472723, 1893501, 2945446, 3787002, 4418169, 8836338, 13254507, 26509014]

約数ペア:

[(1, 26509014), (2, 13254507), (3, 8836338), (6, 4418169), (7, 3787002), (9, 2945446), (14, 1893501), (18, 1472723), (21, 1262334), (42, 631167), (61, 434574), (63, 420778), (122, 217287), (126, 210389), (183, 144858), (366, 72429), (427, 62082), (549, 48286), (854, 31041), (1098, 24143), (1281, 20694), (2562, 10347), (3449, 7686), (3843, 6898)]