20077056132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{335221}}^1$

素因数の和:335289

約数の個数: 96

約数和(自身を含む): 57668911104

約数和(自身を除く): 37591854972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 868, 966, 1302, 1426, 1932, 2139, 2604, 2852, 4278, 4991, 8556, 9982, 14973, 19964, 29946, 59892, 335221, 670442, 1005663, 1340884, 2011326, 2346547, 4022652, 4693094, 7039641, 7710083, 9386188, 10391851, 14079282, 15420166, 20783702, 23130249, 28158564, 30840332, 31175553, 41567404, 46260498, 53970581, 62351106, 72742957, 92520996, 107941162, 124702212, 145485914, 161911743, 215882324, 218228871, 239012573, 290971828, 323823486, 436457742, 478025146, 647646972, 717037719, 872915484, 956050292, 1434075438, 1673088011, 2868150876, 3346176022, 5019264033, 6692352044, 10038528066, 20077056132]

約数ペア:

[(1, 20077056132), (2, 10038528066), (3, 6692352044), (4, 5019264033), (6, 3346176022), (7, 2868150876), (12, 1673088011), (14, 1434075438), (21, 956050292), (23, 872915484), (28, 717037719), (31, 647646972), (42, 478025146), (46, 436457742), (62, 323823486), (69, 290971828), (84, 239012573), (92, 218228871), (93, 215882324), (124, 161911743), (138, 145485914), (161, 124702212), (186, 107941162), (217, 92520996), (276, 72742957), (322, 62351106), (372, 53970581), (434, 46260498), (483, 41567404), (644, 31175553), (651, 30840332), (713, 28158564), (868, 23130249), (966, 20783702), (1302, 15420166), (1426, 14079282), (1932, 10391851), (2139, 9386188), (2604, 7710083), (2852, 7039641), (4278, 4693094), (4991, 4022652), (8556, 2346547), (9982, 2011326), (14973, 1340884), (19964, 1005663), (29946, 670442), (59892, 335221)]