86630656

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1719

約数の個数: 72

約数和(自身を含む): 204563520

約数和(自身を除く): 117932864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1667, 1792, 1856, 3248, 3334, 3712, 6496, 6668, 7424, 11669, 12992, 13336, 23338, 25984, 26672, 46676, 48343, 51968, 53344, 93352, 96686, 106688, 186704, 193372, 213376, 338401, 373408, 386744, 426752, 676802, 746816, 773488, 1353604, 1493632, 1546976, 2707208, 2987264, 3093952, 5414416, 6187904, 10828832, 12375808, 21657664, 43315328, 86630656]

約数ペア:

[(1, 86630656), (2, 43315328), (4, 21657664), (7, 12375808), (8, 10828832), (14, 6187904), (16, 5414416), (28, 3093952), (29, 2987264), (32, 2707208), (56, 1546976), (58, 1493632), (64, 1353604), (112, 773488), (116, 746816), (128, 676802), (203, 426752), (224, 386744), (232, 373408), (256, 338401), (406, 213376), (448, 193372), (464, 186704), (812, 106688), (896, 96686), (928, 93352), (1624, 53344), (1667, 51968), (1792, 48343), (1856, 46676), (3248, 26672), (3334, 25984), (3712, 23338), (6496, 13336), (6668, 12992), (7424, 11669)]