82882156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 183794688

約数和(自身を除く): 100912532

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 43, 46, 73, 82, 86, 92, 146, 161, 164, 172, 287, 292, 301, 322, 511, 574, 602, 644, 943, 989, 1022, 1148, 1204, 1679, 1763, 1886, 1978, 2044, 2993, 3139, 3358, 3526, 3772, 3956, 5986, 6278, 6601, 6716, 6923, 7052, 11753, 11972, 12341, 12556, 13202, 13846, 20951, 21973, 23506, 24682, 26404, 27692, 40549, 41902, 43946, 47012, 49364, 68839, 72197, 81098, 83804, 87892, 128699, 137678, 144394, 162196, 257398, 275356, 283843, 288788, 481873, 505379, 514796, 567686, 900893, 963746, 1010758, 1135372, 1801786, 1927492, 2021516, 2960077, 3603572, 5920154, 11840308, 20720539, 41441078, 82882156]

約数ペア:

[(1, 82882156), (2, 41441078), (4, 20720539), (7, 11840308), (14, 5920154), (23, 3603572), (28, 2960077), (41, 2021516), (43, 1927492), (46, 1801786), (73, 1135372), (82, 1010758), (86, 963746), (92, 900893), (146, 567686), (161, 514796), (164, 505379), (172, 481873), (287, 288788), (292, 283843), (301, 275356), (322, 257398), (511, 162196), (574, 144394), (602, 137678), (644, 128699), (943, 87892), (989, 83804), (1022, 81098), (1148, 72197), (1204, 68839), (1679, 49364), (1763, 47012), (1886, 43946), (1978, 41902), (2044, 40549), (2993, 27692), (3139, 26404), (3358, 24682), (3526, 23506), (3772, 21973), (3956, 20951), (5986, 13846), (6278, 13202), (6601, 12556), (6716, 12341), (6923, 11972), (7052, 11753)]