172175976

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4996

約数の個数: 128

約数和(自身を含む): 570470400

約数和(自身を除く): 398294424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2898, 3864, 4347, 4951, 4968, 5796, 8694, 9902, 11592, 14853, 17388, 19804, 29706, 34657, 34776, 39608, 44559, 59412, 69314, 89118, 103971, 113873, 118824, 133677, 138628, 178236, 207942, 227746, 267354, 277256, 311913, 341619, 356472, 415884, 455492, 534708, 623826, 683238, 797111, 831768, 910984, 935739, 1024857, 1069416, 1247652, 1366476, 1594222, 1871478, 2049714, 2391333, 2495304, 2732952, 3074571, 3188444, 3742956, 4099428, 4782666, 6149142, 6376888, 7173999, 7485912, 8198856, 9565332, 12298284, 14347998, 19130664, 21521997, 24596568, 28695996, 43043994, 57391992, 86087988, 172175976]

約数ペア:

[(1, 172175976), (2, 86087988), (3, 57391992), (4, 43043994), (6, 28695996), (7, 24596568), (8, 21521997), (9, 19130664), (12, 14347998), (14, 12298284), (18, 9565332), (21, 8198856), (23, 7485912), (24, 7173999), (27, 6376888), (28, 6149142), (36, 4782666), (42, 4099428), (46, 3742956), (54, 3188444), (56, 3074571), (63, 2732952), (69, 2495304), (72, 2391333), (84, 2049714), (92, 1871478), (108, 1594222), (126, 1366476), (138, 1247652), (161, 1069416), (168, 1024857), (184, 935739), (189, 910984), (207, 831768), (216, 797111), (252, 683238), (276, 623826), (322, 534708), (378, 455492), (414, 415884), (483, 356472), (504, 341619), (552, 311913), (621, 277256), (644, 267354), (756, 227746), (828, 207942), (966, 178236), (1242, 138628), (1288, 133677), (1449, 118824), (1512, 113873), (1656, 103971), (1932, 89118), (2484, 69314), (2898, 59412), (3864, 44559), (4347, 39608), (4951, 34776), (4968, 34657), (5796, 29706), (8694, 19804), (9902, 17388), (11592, 14853)]