87609312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43457}}^1$

素因数の和:43480

約数の個数: 72

約数和(自身を含む): 284736816

約数和(自身を除く): 197127504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 43457, 86914, 130371, 173828, 260742, 304199, 347656, 391113, 521484, 608398, 695312, 782226, 912597, 1042968, 1216796, 1390624, 1564452, 1825194, 2085936, 2433592, 2737791, 3128904, 3650388, 4171872, 4867184, 5475582, 6257808, 7300776, 9734368, 10951164, 12515616, 14601552, 21902328, 29203104, 43804656, 87609312]

約数ペア:

[(1, 87609312), (2, 43804656), (3, 29203104), (4, 21902328), (6, 14601552), (7, 12515616), (8, 10951164), (9, 9734368), (12, 7300776), (14, 6257808), (16, 5475582), (18, 4867184), (21, 4171872), (24, 3650388), (28, 3128904), (32, 2737791), (36, 2433592), (42, 2085936), (48, 1825194), (56, 1564452), (63, 1390624), (72, 1216796), (84, 1042968), (96, 912597), (112, 782226), (126, 695312), (144, 608398), (168, 521484), (224, 391113), (252, 347656), (288, 304199), (336, 260742), (504, 173828), (672, 130371), (1008, 86914), (2016, 43457)]