82747812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 234572800

約数和(自身を除く): 151824988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 139, 228, 266, 278, 373, 399, 417, 532, 556, 746, 798, 834, 973, 1119, 1492, 1596, 1668, 1946, 2238, 2611, 2641, 2919, 3892, 4476, 5222, 5282, 5838, 7087, 7833, 7923, 10444, 10564, 11676, 14174, 15666, 15846, 18487, 21261, 28348, 31332, 31692, 36974, 42522, 49609, 51847, 55461, 73948, 85044, 99218, 103694, 110922, 148827, 155541, 198436, 207388, 221844, 297654, 311082, 362929, 595308, 622164, 725858, 985093, 1088787, 1451716, 1970186, 2177574, 2955279, 3940372, 4355148, 5910558, 6895651, 11821116, 13791302, 20686953, 27582604, 41373906, 82747812]

約数ペア:

[(1, 82747812), (2, 41373906), (3, 27582604), (4, 20686953), (6, 13791302), (7, 11821116), (12, 6895651), (14, 5910558), (19, 4355148), (21, 3940372), (28, 2955279), (38, 2177574), (42, 1970186), (57, 1451716), (76, 1088787), (84, 985093), (114, 725858), (133, 622164), (139, 595308), (228, 362929), (266, 311082), (278, 297654), (373, 221844), (399, 207388), (417, 198436), (532, 155541), (556, 148827), (746, 110922), (798, 103694), (834, 99218), (973, 85044), (1119, 73948), (1492, 55461), (1596, 51847), (1668, 49609), (1946, 42522), (2238, 36974), (2611, 31692), (2641, 31332), (2919, 28348), (3892, 21261), (4476, 18487), (5222, 15846), (5282, 15666), (5838, 14174), (7087, 11676), (7833, 10564), (7923, 10444)]