61987968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{7687}}^1$

素因数の和:7714

約数の個数: 96

約数和(自身を含む): 203885760

約数和(自身を除く): 141897792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 7687, 8064, 15374, 23061, 30748, 46122, 53809, 61496, 69183, 92244, 107618, 122992, 138366, 161427, 184488, 215236, 245984, 276732, 322854, 368976, 430472, 484281, 491968, 553464, 645708, 737952, 860944, 968562, 983936, 1106928, 1291416, 1475904, 1721888, 1937124, 2213856, 2582832, 2951808, 3443776, 3874248, 4427712, 5165664, 6887552, 7748496, 8855424, 10331328, 15496992, 20662656, 30993984, 61987968]

約数ペア:

[(1, 61987968), (2, 30993984), (3, 20662656), (4, 15496992), (6, 10331328), (7, 8855424), (8, 7748496), (9, 6887552), (12, 5165664), (14, 4427712), (16, 3874248), (18, 3443776), (21, 2951808), (24, 2582832), (28, 2213856), (32, 1937124), (36, 1721888), (42, 1475904), (48, 1291416), (56, 1106928), (63, 983936), (64, 968562), (72, 860944), (84, 737952), (96, 645708), (112, 553464), (126, 491968), (128, 484281), (144, 430472), (168, 368976), (192, 322854), (224, 276732), (252, 245984), (288, 215236), (336, 184488), (384, 161427), (448, 138366), (504, 122992), (576, 107618), (672, 92244), (896, 69183), (1008, 61496), (1152, 53809), (1344, 46122), (2016, 30748), (2688, 23061), (4032, 15374), (7687, 8064)]