83971488

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2423}}^1$

素因数の和:2474

約数の個数: 72

約数和(自身を含む): 232733088

約数和(自身を除く): 148761600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 912, 1083, 1444, 1824, 2166, 2423, 2888, 4332, 4846, 5776, 7269, 8664, 9692, 11552, 14538, 17328, 19384, 29076, 34656, 38768, 46037, 58152, 77536, 92074, 116304, 138111, 184148, 232608, 276222, 368296, 552444, 736592, 874703, 1104888, 1473184, 1749406, 2209776, 2624109, 3498812, 4419552, 5248218, 6997624, 10496436, 13995248, 20992872, 27990496, 41985744, 83971488]

約数ペア:

[(1, 83971488), (2, 41985744), (3, 27990496), (4, 20992872), (6, 13995248), (8, 10496436), (12, 6997624), (16, 5248218), (19, 4419552), (24, 3498812), (32, 2624109), (38, 2209776), (48, 1749406), (57, 1473184), (76, 1104888), (96, 874703), (114, 736592), (152, 552444), (228, 368296), (304, 276222), (361, 232608), (456, 184148), (608, 138111), (722, 116304), (912, 92074), (1083, 77536), (1444, 58152), (1824, 46037), (2166, 38768), (2423, 34656), (2888, 29076), (4332, 19384), (4846, 17328), (5776, 14538), (7269, 11552), (8664, 9692)]