71832577072

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{1453}}^1$

素因数の和:2066

約数の個数: 80

約数和(自身を含む): 143002132992

約数和(自身を除く): 71169555920

約数列:

[1, 2, 4, 8, 16, 67, 107, 134, 214, 268, 428, 431, 536, 856, 862, 1072, 1453, 1712, 1724, 2906, 3448, 5812, 6896, 7169, 11624, 14338, 23248, 28676, 28877, 46117, 57352, 57754, 92234, 97351, 114704, 115508, 155471, 184468, 194702, 231016, 310942, 368936, 389404, 462032, 621884, 626243, 737872, 778808, 1243768, 1252486, 1557616, 2487536, 2504972, 3089839, 5009944, 6179678, 10019888, 10416557, 12359356, 20833114, 24718712, 41666228, 41958281, 49437424, 67008001, 83332456, 83916562, 134016002, 166664912, 167833124, 268032004, 335666248, 536064008, 671332496, 1072128016, 4489536067, 8979072134, 17958144268, 35916288536, 71832577072]

約数ペア:

[(1, 71832577072), (2, 35916288536), (4, 17958144268), (8, 8979072134), (16, 4489536067), (67, 1072128016), (107, 671332496), (134, 536064008), (214, 335666248), (268, 268032004), (428, 167833124), (431, 166664912), (536, 134016002), (856, 83916562), (862, 83332456), (1072, 67008001), (1453, 49437424), (1712, 41958281), (1724, 41666228), (2906, 24718712), (3448, 20833114), (5812, 12359356), (6896, 10416557), (7169, 10019888), (11624, 6179678), (14338, 5009944), (23248, 3089839), (28676, 2504972), (28877, 2487536), (46117, 1557616), (57352, 1252486), (57754, 1243768), (92234, 778808), (97351, 737872), (114704, 626243), (115508, 621884), (155471, 462032), (184468, 389404), (194702, 368936), (231016, 310942)]