66148236

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 213158400

約数和(自身を除く): 147010164

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 343, 396, 441, 462, 487, 539, 588, 686, 693, 882, 924, 974, 1029, 1078, 1372, 1386, 1461, 1617, 1764, 1948, 2058, 2156, 2772, 2922, 3087, 3234, 3409, 3773, 4116, 4383, 4851, 5357, 5844, 6174, 6468, 6818, 7546, 8766, 9702, 10227, 10714, 11319, 12348, 13636, 15092, 16071, 17532, 19404, 20454, 21428, 22638, 23863, 30681, 32142, 33957, 37499, 40908, 45276, 47726, 48213, 61362, 64284, 67914, 71589, 74998, 95452, 96426, 112497, 122724, 135828, 143178, 149996, 167041, 192852, 214767, 224994, 262493, 286356, 334082, 337491, 429534, 449988, 501123, 524986, 668164, 674982, 787479, 859068, 1002246, 1049972, 1349964, 1503369, 1574958, 1837451, 2004492, 2362437, 3006738, 3149916, 3674902, 4724874, 5512353, 6013476, 7349804, 9449748, 11024706, 16537059, 22049412, 33074118, 66148236]

約数ペア:

[(1, 66148236), (2, 33074118), (3, 22049412), (4, 16537059), (6, 11024706), (7, 9449748), (9, 7349804), (11, 6013476), (12, 5512353), (14, 4724874), (18, 3674902), (21, 3149916), (22, 3006738), (28, 2362437), (33, 2004492), (36, 1837451), (42, 1574958), (44, 1503369), (49, 1349964), (63, 1049972), (66, 1002246), (77, 859068), (84, 787479), (98, 674982), (99, 668164), (126, 524986), (132, 501123), (147, 449988), (154, 429534), (196, 337491), (198, 334082), (231, 286356), (252, 262493), (294, 224994), (308, 214767), (343, 192852), (396, 167041), (441, 149996), (462, 143178), (487, 135828), (539, 122724), (588, 112497), (686, 96426), (693, 95452), (882, 74998), (924, 71589), (974, 67914), (1029, 64284), (1078, 61362), (1372, 48213), (1386, 47726), (1461, 45276), (1617, 40908), (1764, 37499), (1948, 33957), (2058, 32142), (2156, 30681), (2772, 23863), (2922, 22638), (3087, 21428), (3234, 20454), (3409, 19404), (3773, 17532), (4116, 16071), (4383, 15092), (4851, 13636), (5357, 12348), (5844, 11319), (6174, 10714), (6468, 10227), (6818, 9702), (7546, 8766)]