71630304

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 199946880

約数和(自身を除く): 128316576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 173, 227, 228, 304, 346, 454, 456, 519, 608, 681, 692, 908, 912, 1038, 1362, 1384, 1816, 1824, 2076, 2724, 2768, 3287, 3632, 4152, 4313, 5448, 5536, 6574, 7264, 8304, 8626, 9861, 10896, 12939, 13148, 16608, 17252, 19722, 21792, 25878, 26296, 34504, 39271, 39444, 51756, 52592, 69008, 78542, 78888, 103512, 105184, 117813, 138016, 157084, 157776, 207024, 235626, 314168, 315552, 414048, 471252, 628336, 746149, 942504, 1256672, 1492298, 1885008, 2238447, 2984596, 3770016, 4476894, 5969192, 8953788, 11938384, 17907576, 23876768, 35815152, 71630304]

約数ペア:

[(1, 71630304), (2, 35815152), (3, 23876768), (4, 17907576), (6, 11938384), (8, 8953788), (12, 5969192), (16, 4476894), (19, 3770016), (24, 2984596), (32, 2238447), (38, 1885008), (48, 1492298), (57, 1256672), (76, 942504), (96, 746149), (114, 628336), (152, 471252), (173, 414048), (227, 315552), (228, 314168), (304, 235626), (346, 207024), (454, 157776), (456, 157084), (519, 138016), (608, 117813), (681, 105184), (692, 103512), (908, 78888), (912, 78542), (1038, 69008), (1362, 52592), (1384, 51756), (1816, 39444), (1824, 39271), (2076, 34504), (2724, 26296), (2768, 25878), (3287, 21792), (3632, 19722), (4152, 17252), (4313, 16608), (5448, 13148), (5536, 12939), (6574, 10896), (7264, 9861), (8304, 8626)]