83879328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67211}}^1$

素因数の和:67237

約数の個数: 48

約数和(自身を含む): 237123936

約数和(自身を除く): 153244608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 67211, 134422, 201633, 268844, 403266, 537688, 806532, 873743, 1075376, 1613064, 1747486, 2150752, 2621229, 3226128, 3494972, 5242458, 6452256, 6989944, 10484916, 13979888, 20969832, 27959776, 41939664, 83879328]

約数ペア:

[(1, 83879328), (2, 41939664), (3, 27959776), (4, 20969832), (6, 13979888), (8, 10484916), (12, 6989944), (13, 6452256), (16, 5242458), (24, 3494972), (26, 3226128), (32, 2621229), (39, 2150752), (48, 1747486), (52, 1613064), (78, 1075376), (96, 873743), (104, 806532), (156, 537688), (208, 403266), (312, 268844), (416, 201633), (624, 134422), (1248, 67211)]