26130258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 96

約数和(自身を含む): 74805120

約数和(自身を除く): 48674862

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1109, 1122, 1309, 1386, 1683, 2142, 2218, 2618, 3327, 3366, 3927, 6654, 7763, 7854, 9981, 11781, 12199, 15526, 18853, 19962, 23289, 23562, 24398, 36597, 37706, 46578, 56559, 69867, 73194, 85393, 109791, 113118, 131971, 139734, 169677, 170786, 207383, 219582, 256179, 263942, 339354, 395913, 414766, 512358, 622149, 768537, 791826, 1187739, 1244298, 1451681, 1537074, 1866447, 2375478, 2903362, 3732894, 4355043, 8710086, 13065129, 26130258]

約数ペア:

[(1, 26130258), (2, 13065129), (3, 8710086), (6, 4355043), (7, 3732894), (9, 2903362), (11, 2375478), (14, 1866447), (17, 1537074), (18, 1451681), (21, 1244298), (22, 1187739), (33, 791826), (34, 768537), (42, 622149), (51, 512358), (63, 414766), (66, 395913), (77, 339354), (99, 263942), (102, 256179), (119, 219582), (126, 207383), (153, 170786), (154, 169677), (187, 139734), (198, 131971), (231, 113118), (238, 109791), (306, 85393), (357, 73194), (374, 69867), (462, 56559), (561, 46578), (693, 37706), (714, 36597), (1071, 24398), (1109, 23562), (1122, 23289), (1309, 19962), (1386, 18853), (1683, 15526), (2142, 12199), (2218, 11781), (2618, 9981), (3327, 7854), (3366, 7763), (3927, 6654)]