39339248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6153

約数の個数: 40

約数和(自身を含む): 84744576

約数和(自身を除く): 45405328

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6101, 6448, 12202, 24404, 48808, 79313, 97616, 158626, 189131, 317252, 378262, 634504, 756524, 1269008, 1513048, 2458703, 3026096, 4917406, 9834812, 19669624, 39339248]

約数ペア:

[(1, 39339248), (2, 19669624), (4, 9834812), (8, 4917406), (13, 3026096), (16, 2458703), (26, 1513048), (31, 1269008), (52, 756524), (62, 634504), (104, 378262), (124, 317252), (208, 189131), (248, 158626), (403, 97616), (496, 79313), (806, 48808), (1612, 24404), (3224, 12202), (6101, 6448)]