82809384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 255744000

約数和(自身を除く): 172934616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 552, 609, 644, 667, 696, 739, 812, 966, 1218, 1288, 1334, 1478, 1624, 1932, 2001, 2217, 2436, 2668, 2956, 3864, 4002, 4434, 4669, 4872, 5173, 5336, 5912, 8004, 8868, 9338, 10346, 14007, 15519, 16008, 16997, 17736, 18676, 20692, 21431, 28014, 31038, 33994, 37352, 41384, 42862, 50991, 56028, 62076, 64293, 67988, 85724, 101982, 112056, 118979, 124152, 128586, 135976, 150017, 171448, 203964, 237958, 257172, 300034, 356937, 407928, 450051, 475916, 492913, 514344, 600068, 713874, 900102, 951832, 985826, 1200136, 1427748, 1478739, 1800204, 1971652, 2855496, 2957478, 3450391, 3600408, 3943304, 5914956, 6900782, 10351173, 11829912, 13801564, 20702346, 27603128, 41404692, 82809384]

約数ペア:

[(1, 82809384), (2, 41404692), (3, 27603128), (4, 20702346), (6, 13801564), (7, 11829912), (8, 10351173), (12, 6900782), (14, 5914956), (21, 3943304), (23, 3600408), (24, 3450391), (28, 2957478), (29, 2855496), (42, 1971652), (46, 1800204), (56, 1478739), (58, 1427748), (69, 1200136), (84, 985826), (87, 951832), (92, 900102), (116, 713874), (138, 600068), (161, 514344), (168, 492913), (174, 475916), (184, 450051), (203, 407928), (232, 356937), (276, 300034), (322, 257172), (348, 237958), (406, 203964), (483, 171448), (552, 150017), (609, 135976), (644, 128586), (667, 124152), (696, 118979), (739, 112056), (812, 101982), (966, 85724), (1218, 67988), (1288, 64293), (1334, 62076), (1478, 56028), (1624, 50991), (1932, 42862), (2001, 41384), (2217, 37352), (2436, 33994), (2668, 31038), (2956, 28014), (3864, 21431), (4002, 20692), (4434, 18676), (4669, 17736), (4872, 16997), (5173, 16008), (5336, 15519), (5912, 14007), (8004, 10346), (8868, 9338)]