20246699712

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{69697}}^1$

素因数の和:69818

約数の個数: 112

約数和(自身を含む): 57358666080

約数和(自身を除く): 37111966368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 136, 178, 192, 204, 267, 272, 356, 408, 534, 544, 712, 816, 1068, 1088, 1424, 1513, 1632, 2136, 2848, 3026, 3264, 4272, 4539, 5696, 6052, 8544, 9078, 12104, 17088, 18156, 24208, 36312, 48416, 69697, 72624, 96832, 139394, 145248, 209091, 278788, 290496, 418182, 557576, 836364, 1115152, 1184849, 1672728, 2230304, 2369698, 3345456, 3554547, 4460608, 4739396, 6203033, 6690912, 7109094, 9478792, 12406066, 13381824, 14218188, 18609099, 18957584, 24812132, 28436376, 37218198, 37915168, 49624264, 56872752, 74436396, 75830336, 99248528, 105451561, 113745504, 148872792, 198497056, 210903122, 227491008, 297745584, 316354683, 396994112, 421806244, 595491168, 632709366, 843612488, 1190982336, 1265418732, 1687224976, 2530837464, 3374449952, 5061674928, 6748899904, 10123349856, 20246699712]

約数ペア:

[(1, 20246699712), (2, 10123349856), (3, 6748899904), (4, 5061674928), (6, 3374449952), (8, 2530837464), (12, 1687224976), (16, 1265418732), (17, 1190982336), (24, 843612488), (32, 632709366), (34, 595491168), (48, 421806244), (51, 396994112), (64, 316354683), (68, 297745584), (89, 227491008), (96, 210903122), (102, 198497056), (136, 148872792), (178, 113745504), (192, 105451561), (204, 99248528), (267, 75830336), (272, 74436396), (356, 56872752), (408, 49624264), (534, 37915168), (544, 37218198), (712, 28436376), (816, 24812132), (1068, 18957584), (1088, 18609099), (1424, 14218188), (1513, 13381824), (1632, 12406066), (2136, 9478792), (2848, 7109094), (3026, 6690912), (3264, 6203033), (4272, 4739396), (4539, 4460608), (5696, 3554547), (6052, 3345456), (8544, 2369698), (9078, 2230304), (12104, 1672728), (17088, 1184849), (18156, 1115152), (24208, 836364), (36312, 557576), (48416, 418182), (69697, 290496), (72624, 278788), (96832, 209091), (139394, 145248)]