82140408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 257587200

約数和(自身を除く): 175446792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2063, 2212, 2844, 3318, 4126, 4424, 4977, 5688, 6189, 6636, 8252, 9954, 12378, 13272, 14441, 16504, 18567, 19908, 24756, 28882, 37134, 39816, 43323, 49512, 57764, 74268, 86646, 115528, 129969, 148536, 162977, 173292, 259938, 325954, 346584, 488931, 519876, 651908, 977862, 1039752, 1140839, 1303816, 1466793, 1955724, 2281678, 2933586, 3422517, 3911448, 4563356, 5867172, 6845034, 9126712, 10267551, 11734344, 13690068, 20535102, 27380136, 41070204, 82140408]

約数ペア:

[(1, 82140408), (2, 41070204), (3, 27380136), (4, 20535102), (6, 13690068), (7, 11734344), (8, 10267551), (9, 9126712), (12, 6845034), (14, 5867172), (18, 4563356), (21, 3911448), (24, 3422517), (28, 2933586), (36, 2281678), (42, 1955724), (56, 1466793), (63, 1303816), (72, 1140839), (79, 1039752), (84, 977862), (126, 651908), (158, 519876), (168, 488931), (237, 346584), (252, 325954), (316, 259938), (474, 173292), (504, 162977), (553, 148536), (632, 129969), (711, 115528), (948, 86646), (1106, 74268), (1422, 57764), (1659, 49512), (1896, 43323), (2063, 39816), (2212, 37134), (2844, 28882), (3318, 24756), (4126, 19908), (4424, 18567), (4977, 16504), (5688, 14441), (6189, 13272), (6636, 12378), (8252, 9954)]