26106588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 69014400

約数和(自身を除く): 42907812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 149, 157, 186, 279, 298, 314, 372, 447, 471, 558, 596, 628, 894, 942, 1116, 1341, 1413, 1788, 1884, 2682, 2826, 4619, 4867, 5364, 5652, 9238, 9734, 13857, 14601, 18476, 19468, 23393, 27714, 29202, 41571, 43803, 46786, 55428, 58404, 70179, 83142, 87606, 93572, 140358, 166284, 175212, 210537, 280716, 421074, 725183, 842148, 1450366, 2175549, 2900732, 4351098, 6526647, 8702196, 13053294, 26106588]

約数ペア:

[(1, 26106588), (2, 13053294), (3, 8702196), (4, 6526647), (6, 4351098), (9, 2900732), (12, 2175549), (18, 1450366), (31, 842148), (36, 725183), (62, 421074), (93, 280716), (124, 210537), (149, 175212), (157, 166284), (186, 140358), (279, 93572), (298, 87606), (314, 83142), (372, 70179), (447, 58404), (471, 55428), (558, 46786), (596, 43803), (628, 41571), (894, 29202), (942, 27714), (1116, 23393), (1341, 19468), (1413, 18476), (1788, 14601), (1884, 13857), (2682, 9734), (2826, 9238), (4619, 5652), (4867, 5364)]