39819744

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 108

約数和(自身を含む): 119822976

約数和(自身を除く): 80003232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 383, 456, 608, 684, 722, 766, 912, 1083, 1149, 1368, 1444, 1532, 1824, 2166, 2298, 2736, 2888, 3064, 3249, 3447, 4332, 4596, 5472, 5776, 6128, 6498, 6894, 7277, 8664, 9192, 11552, 12256, 12996, 13788, 14554, 17328, 18384, 21831, 25992, 27576, 29108, 34656, 36768, 43662, 51984, 55152, 58216, 65493, 87324, 103968, 110304, 116432, 130986, 138263, 174648, 232864, 261972, 276526, 349296, 414789, 523944, 553052, 698592, 829578, 1047888, 1106104, 1244367, 1659156, 2095776, 2212208, 2488734, 3318312, 4424416, 4977468, 6636624, 9954936, 13273248, 19909872, 39819744]

約数ペア:

[(1, 39819744), (2, 19909872), (3, 13273248), (4, 9954936), (6, 6636624), (8, 4977468), (9, 4424416), (12, 3318312), (16, 2488734), (18, 2212208), (19, 2095776), (24, 1659156), (32, 1244367), (36, 1106104), (38, 1047888), (48, 829578), (57, 698592), (72, 553052), (76, 523944), (96, 414789), (114, 349296), (144, 276526), (152, 261972), (171, 232864), (228, 174648), (288, 138263), (304, 130986), (342, 116432), (361, 110304), (383, 103968), (456, 87324), (608, 65493), (684, 58216), (722, 55152), (766, 51984), (912, 43662), (1083, 36768), (1149, 34656), (1368, 29108), (1444, 27576), (1532, 25992), (1824, 21831), (2166, 18384), (2298, 17328), (2736, 14554), (2888, 13788), (3064, 12996), (3249, 12256), (3447, 11552), (4332, 9192), (4596, 8664), (5472, 7277), (5776, 6894), (6128, 6498)]