47793648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1502

約数の個数: 80

約数和(自身を含む): 142578176

約数和(自身を除く): 94784528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1381, 1442, 1648, 2163, 2472, 2762, 2884, 4143, 4326, 4944, 5524, 5768, 8286, 8652, 9667, 11048, 11536, 16572, 17304, 19334, 22096, 29001, 33144, 34608, 38668, 58002, 66288, 77336, 116004, 142243, 154672, 232008, 284486, 426729, 464016, 568972, 853458, 995701, 1137944, 1706916, 1991402, 2275888, 2987103, 3413832, 3982804, 5974206, 6827664, 7965608, 11948412, 15931216, 23896824, 47793648]

約数ペア:

[(1, 47793648), (2, 23896824), (3, 15931216), (4, 11948412), (6, 7965608), (7, 6827664), (8, 5974206), (12, 3982804), (14, 3413832), (16, 2987103), (21, 2275888), (24, 1991402), (28, 1706916), (42, 1137944), (48, 995701), (56, 853458), (84, 568972), (103, 464016), (112, 426729), (168, 284486), (206, 232008), (309, 154672), (336, 142243), (412, 116004), (618, 77336), (721, 66288), (824, 58002), (1236, 38668), (1381, 34608), (1442, 33144), (1648, 29001), (2163, 22096), (2472, 19334), (2762, 17304), (2884, 16572), (4143, 11536), (4326, 11048), (4944, 9667), (5524, 8652), (5768, 8286)]