26657148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 76124160

約数和(自身を除く): 49467012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 353, 372, 406, 434, 609, 651, 706, 812, 868, 899, 1059, 1218, 1302, 1412, 1798, 2118, 2436, 2471, 2604, 2697, 3596, 4236, 4942, 5394, 6293, 7413, 9884, 10237, 10788, 10943, 12586, 14826, 18879, 20474, 21886, 25172, 29652, 30711, 32829, 37758, 40948, 43772, 61422, 65658, 71659, 75516, 76601, 122844, 131316, 143318, 153202, 214977, 229803, 286636, 306404, 317347, 429954, 459606, 634694, 859908, 919212, 952041, 1269388, 1904082, 2221429, 3808164, 4442858, 6664287, 8885716, 13328574, 26657148]

約数ペア:

[(1, 26657148), (2, 13328574), (3, 8885716), (4, 6664287), (6, 4442858), (7, 3808164), (12, 2221429), (14, 1904082), (21, 1269388), (28, 952041), (29, 919212), (31, 859908), (42, 634694), (58, 459606), (62, 429954), (84, 317347), (87, 306404), (93, 286636), (116, 229803), (124, 214977), (174, 153202), (186, 143318), (203, 131316), (217, 122844), (348, 76601), (353, 75516), (372, 71659), (406, 65658), (434, 61422), (609, 43772), (651, 40948), (706, 37758), (812, 32829), (868, 30711), (899, 29652), (1059, 25172), (1218, 21886), (1302, 20474), (1412, 18879), (1798, 14826), (2118, 12586), (2436, 10943), (2471, 10788), (2604, 10237), (2697, 9884), (3596, 7413), (4236, 6293), (4942, 5394)]