21988200864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{10867}}^1$

素因数の和:13898

約数の個数: 96

約数和(自身を含む): 65992582656

約数和(自身を除く): 44004381792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3011, 6022, 9033, 10867, 12044, 18066, 21077, 21734, 24088, 32601, 36132, 42154, 43468, 48176, 63231, 65202, 72264, 76069, 84308, 86936, 96352, 126462, 130404, 144528, 152138, 168616, 173872, 228207, 252924, 260808, 289056, 304276, 337232, 347744, 456414, 505848, 521616, 608552, 674464, 912828, 1011696, 1043232, 1217104, 1825656, 2023392, 2434208, 3651312, 7302624, 32720537, 65441074, 98161611, 130882148, 196323222, 229043759, 261764296, 392646444, 458087518, 523528592, 687131277, 785292888, 916175036, 1047057184, 1374262554, 1570585776, 1832350072, 2748525108, 3141171552, 3664700144, 5497050216, 7329400288, 10994100432, 21988200864]

約数ペア:

[(1, 21988200864), (2, 10994100432), (3, 7329400288), (4, 5497050216), (6, 3664700144), (7, 3141171552), (8, 2748525108), (12, 1832350072), (14, 1570585776), (16, 1374262554), (21, 1047057184), (24, 916175036), (28, 785292888), (32, 687131277), (42, 523528592), (48, 458087518), (56, 392646444), (84, 261764296), (96, 229043759), (112, 196323222), (168, 130882148), (224, 98161611), (336, 65441074), (672, 32720537), (3011, 7302624), (6022, 3651312), (9033, 2434208), (10867, 2023392), (12044, 1825656), (18066, 1217104), (21077, 1043232), (21734, 1011696), (24088, 912828), (32601, 674464), (36132, 608552), (42154, 521616), (43468, 505848), (48176, 456414), (63231, 347744), (65202, 337232), (72264, 304276), (76069, 289056), (84308, 260808), (86936, 252924), (96352, 228207), (126462, 173872), (130404, 168616), (144528, 152138)]