65986128

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 201419400

約数和(自身を除く): 135433272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 101, 104, 117, 144, 156, 202, 208, 234, 303, 312, 349, 404, 468, 606, 624, 698, 808, 909, 936, 1047, 1212, 1313, 1396, 1616, 1818, 1872, 2094, 2424, 2626, 2792, 3141, 3636, 3939, 4188, 4537, 4848, 5252, 5584, 6282, 7272, 7878, 8376, 9074, 10504, 11817, 12564, 13611, 14544, 15756, 16752, 18148, 21008, 23634, 25128, 27222, 31512, 35249, 36296, 40833, 47268, 50256, 54444, 63024, 70498, 72592, 81666, 94536, 105747, 108888, 140996, 163332, 189072, 211494, 217776, 281992, 317241, 326664, 422988, 458237, 563984, 634482, 653328, 845976, 916474, 1268964, 1374711, 1691952, 1832948, 2537928, 2749422, 3665896, 4124133, 5075856, 5498844, 7331792, 8248266, 10997688, 16496532, 21995376, 32993064, 65986128]

約数ペア:

[(1, 65986128), (2, 32993064), (3, 21995376), (4, 16496532), (6, 10997688), (8, 8248266), (9, 7331792), (12, 5498844), (13, 5075856), (16, 4124133), (18, 3665896), (24, 2749422), (26, 2537928), (36, 1832948), (39, 1691952), (48, 1374711), (52, 1268964), (72, 916474), (78, 845976), (101, 653328), (104, 634482), (117, 563984), (144, 458237), (156, 422988), (202, 326664), (208, 317241), (234, 281992), (303, 217776), (312, 211494), (349, 189072), (404, 163332), (468, 140996), (606, 108888), (624, 105747), (698, 94536), (808, 81666), (909, 72592), (936, 70498), (1047, 63024), (1212, 54444), (1313, 50256), (1396, 47268), (1616, 40833), (1818, 36296), (1872, 35249), (2094, 31512), (2424, 27222), (2626, 25128), (2792, 23634), (3141, 21008), (3636, 18148), (3939, 16752), (4188, 15756), (4537, 14544), (4848, 13611), (5252, 12564), (5584, 11817), (6282, 10504), (7272, 9074), (7878, 8376)]