83839616

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 192559680

約数和(自身を除く): 108720064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 683, 896, 959, 1096, 1366, 1918, 2192, 2732, 3836, 4384, 4781, 5464, 7672, 8768, 9562, 10928, 15344, 17536, 19124, 21856, 30688, 38248, 43712, 61376, 76496, 87424, 93571, 122752, 152992, 187142, 305984, 374284, 611968, 654997, 748568, 1309994, 1497136, 2619988, 2994272, 5239976, 5988544, 10479952, 11977088, 20959904, 41919808, 83839616]

約数ペア:

[(1, 83839616), (2, 41919808), (4, 20959904), (7, 11977088), (8, 10479952), (14, 5988544), (16, 5239976), (28, 2994272), (32, 2619988), (56, 1497136), (64, 1309994), (112, 748568), (128, 654997), (137, 611968), (224, 374284), (274, 305984), (448, 187142), (548, 152992), (683, 122752), (896, 93571), (959, 87424), (1096, 76496), (1366, 61376), (1918, 43712), (2192, 38248), (2732, 30688), (3836, 21856), (4384, 19124), (4781, 17536), (5464, 15344), (7672, 10928), (8768, 9562)]