84238056

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{379}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 275880000

約数和(自身を除く): 191641944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 379, 392, 441, 504, 567, 588, 648, 686, 756, 758, 882, 1029, 1134, 1137, 1176, 1323, 1372, 1512, 1516, 1764, 2058, 2268, 2274, 2646, 2653, 2744, 3032, 3087, 3411, 3528, 3969, 4116, 4536, 4548, 5292, 5306, 6174, 6822, 7938, 7959, 8232, 9096, 9261, 10233, 10584, 10612, 12348, 13644, 15876, 15918, 18522, 18571, 20466, 21224, 23877, 24696, 27288, 27783, 30699, 31752, 31836, 37044, 37142, 40932, 47754, 55566, 55713, 61398, 63672, 71631, 74088, 74284, 81864, 95508, 111132, 111426, 122796, 129997, 143262, 148568, 167139, 191016, 214893, 222264, 222852, 245592, 259994, 286524, 334278, 389991, 429786, 445704, 501417, 519988, 573048, 668556, 779982, 859572, 1002834, 1039976, 1169973, 1337112, 1504251, 1559964, 1719144, 2005668, 2339946, 3008502, 3119928, 3509919, 4011336, 4679892, 6017004, 7019838, 9359784, 10529757, 12034008, 14039676, 21059514, 28079352, 42119028, 84238056]

約数ペア:

[(1, 84238056), (2, 42119028), (3, 28079352), (4, 21059514), (6, 14039676), (7, 12034008), (8, 10529757), (9, 9359784), (12, 7019838), (14, 6017004), (18, 4679892), (21, 4011336), (24, 3509919), (27, 3119928), (28, 3008502), (36, 2339946), (42, 2005668), (49, 1719144), (54, 1559964), (56, 1504251), (63, 1337112), (72, 1169973), (81, 1039976), (84, 1002834), (98, 859572), (108, 779982), (126, 668556), (147, 573048), (162, 519988), (168, 501417), (189, 445704), (196, 429786), (216, 389991), (252, 334278), (294, 286524), (324, 259994), (343, 245592), (378, 222852), (379, 222264), (392, 214893), (441, 191016), (504, 167139), (567, 148568), (588, 143262), (648, 129997), (686, 122796), (756, 111426), (758, 111132), (882, 95508), (1029, 81864), (1134, 74284), (1137, 74088), (1176, 71631), (1323, 63672), (1372, 61398), (1512, 55713), (1516, 55566), (1764, 47754), (2058, 40932), (2268, 37142), (2274, 37044), (2646, 31836), (2653, 31752), (2744, 30699), (3032, 27783), (3087, 27288), (3411, 24696), (3528, 23877), (3969, 21224), (4116, 20466), (4536, 18571), (4548, 18522), (5292, 15918), (5306, 15876), (6174, 13644), (6822, 12348), (7938, 10612), (7959, 10584), (8232, 10233), (9096, 9261)]