68205312

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4258

約数の個数: 108

約数和(自身を含む): 224799120

約数和(自身を除く): 156593808

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, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4229, 5376, 8064, 8458, 12687, 16128, 16916, 25374, 29603, 33832, 38061, 50748, 59206, 67664, 76122, 88809, 101496, 118412, 135328, 152244, 177618, 202992, 236824, 266427, 270656, 304488, 355236, 405984, 473648, 532854, 541312, 608976, 710472, 811968, 947296, 1065708, 1082624, 1217952, 1420944, 1623936, 1894592, 2131416, 2435904, 2841888, 3247872, 3789184, 4262832, 4871808, 5683776, 7578368, 8525664, 9743616, 11367552, 17051328, 22735104, 34102656, 68205312]

約数ペア:

[(1, 68205312), (2, 34102656), (3, 22735104), (4, 17051328), (6, 11367552), (7, 9743616), (8, 8525664), (9, 7578368), (12, 5683776), (14, 4871808), (16, 4262832), (18, 3789184), (21, 3247872), (24, 2841888), (28, 2435904), (32, 2131416), (36, 1894592), (42, 1623936), (48, 1420944), (56, 1217952), (63, 1082624), (64, 1065708), (72, 947296), (84, 811968), (96, 710472), (112, 608976), (126, 541312), (128, 532854), (144, 473648), (168, 405984), (192, 355236), (224, 304488), (252, 270656), (256, 266427), (288, 236824), (336, 202992), (384, 177618), (448, 152244), (504, 135328), (576, 118412), (672, 101496), (768, 88809), (896, 76122), (1008, 67664), (1152, 59206), (1344, 50748), (1792, 38061), (2016, 33832), (2304, 29603), (2688, 25374), (4032, 16916), (4229, 16128), (5376, 12687), (8064, 8458)]