101668672

素因数分解:

$2^6\times 7^1\times {\mathrm{229}}^1\times {\mathrm{991}}^1$

素因数の和:1239

約数の個数: 56

約数和(自身を含む): 231810560

約数和(自身を除く): 130141888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 229, 448, 458, 916, 991, 1603, 1832, 1982, 3206, 3664, 3964, 6412, 6937, 7328, 7928, 12824, 13874, 14656, 15856, 25648, 27748, 31712, 51296, 55496, 63424, 102592, 110992, 221984, 226939, 443968, 453878, 907756, 1588573, 1815512, 3177146, 3631024, 6354292, 7262048, 12708584, 14524096, 25417168, 50834336, 101668672]

約数ペア:

[(1, 101668672), (2, 50834336), (4, 25417168), (7, 14524096), (8, 12708584), (14, 7262048), (16, 6354292), (28, 3631024), (32, 3177146), (56, 1815512), (64, 1588573), (112, 907756), (224, 453878), (229, 443968), (448, 226939), (458, 221984), (916, 110992), (991, 102592), (1603, 63424), (1832, 55496), (1982, 51296), (3206, 31712), (3664, 27748), (3964, 25648), (6412, 15856), (6937, 14656), (7328, 13874), (7928, 12824)]