69907376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 80

約数和(自身を含む): 170346240

約数和(自身を除く): 100438864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 179, 308, 317, 358, 616, 634, 716, 1232, 1253, 1268, 1432, 1969, 2219, 2506, 2536, 2864, 3487, 3938, 4438, 5012, 5072, 6974, 7876, 8876, 10024, 13783, 13948, 15752, 17752, 20048, 24409, 27566, 27896, 31504, 35504, 48818, 55132, 55792, 56743, 97636, 110264, 113486, 195272, 220528, 226972, 390544, 397201, 453944, 624173, 794402, 907888, 1248346, 1588804, 2496692, 3177608, 4369211, 4993384, 6355216, 8738422, 9986768, 17476844, 34953688, 69907376]

約数ペア:

[(1, 69907376), (2, 34953688), (4, 17476844), (7, 9986768), (8, 8738422), (11, 6355216), (14, 4993384), (16, 4369211), (22, 3177608), (28, 2496692), (44, 1588804), (56, 1248346), (77, 907888), (88, 794402), (112, 624173), (154, 453944), (176, 397201), (179, 390544), (308, 226972), (317, 220528), (358, 195272), (616, 113486), (634, 110264), (716, 97636), (1232, 56743), (1253, 55792), (1268, 55132), (1432, 48818), (1969, 35504), (2219, 31504), (2506, 27896), (2536, 27566), (2864, 24409), (3487, 20048), (3938, 17752), (4438, 15752), (5012, 13948), (5072, 13783), (6974, 10024), (7876, 8876)]