68120832

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6823}}^1$

素因数の和:6855

約数の個数: 72

約数和(自身を含む): 195275584

約数和(自身を除く): 127154752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 6823, 9984, 13646, 20469, 27292, 40938, 54584, 81876, 88699, 109168, 163752, 177398, 218336, 266097, 327504, 354796, 436672, 532194, 655008, 709592, 873344, 1064388, 1310016, 1419184, 1746688, 2128776, 2620032, 2838368, 4257552, 5240064, 5676736, 8515104, 11353472, 17030208, 22706944, 34060416, 68120832]

約数ペア:

[(1, 68120832), (2, 34060416), (3, 22706944), (4, 17030208), (6, 11353472), (8, 8515104), (12, 5676736), (13, 5240064), (16, 4257552), (24, 2838368), (26, 2620032), (32, 2128776), (39, 1746688), (48, 1419184), (52, 1310016), (64, 1064388), (78, 873344), (96, 709592), (104, 655008), (128, 532194), (156, 436672), (192, 354796), (208, 327504), (256, 266097), (312, 218336), (384, 177398), (416, 163752), (624, 109168), (768, 88699), (832, 81876), (1248, 54584), (1664, 40938), (2496, 27292), (3328, 20469), (4992, 13646), (6823, 9984)]