63968016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3200

約数の個数: 80

約数和(自身を含む): 192015488

約数和(自身を除く): 128047472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3121, 3416, 5124, 6242, 6832, 9363, 10248, 12484, 18726, 20496, 21847, 24968, 37452, 43694, 49936, 65541, 74904, 87388, 131082, 149808, 174776, 190381, 262164, 349552, 380762, 524328, 571143, 761524, 1048656, 1142286, 1332667, 1523048, 2284572, 2665334, 3046096, 3998001, 4569144, 5330668, 7996002, 9138288, 10661336, 15992004, 21322672, 31984008, 63968016]

約数ペア:

[(1, 63968016), (2, 31984008), (3, 21322672), (4, 15992004), (6, 10661336), (7, 9138288), (8, 7996002), (12, 5330668), (14, 4569144), (16, 3998001), (21, 3046096), (24, 2665334), (28, 2284572), (42, 1523048), (48, 1332667), (56, 1142286), (61, 1048656), (84, 761524), (112, 571143), (122, 524328), (168, 380762), (183, 349552), (244, 262164), (336, 190381), (366, 174776), (427, 149808), (488, 131082), (732, 87388), (854, 74904), (976, 65541), (1281, 49936), (1464, 43694), (1708, 37452), (2562, 24968), (2928, 21847), (3121, 20496), (3416, 18726), (5124, 12484), (6242, 10248), (6832, 9363)]