78436696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24329}}^1$

素因数の和:24379

約数の個数: 32

約数和(自身を含む): 163497600

約数和(自身を除く): 85060904

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 24329, 48658, 97316, 194632, 316277, 632554, 754199, 1265108, 1508398, 2530216, 3016796, 6033592, 9804587, 19609174, 39218348, 78436696]

約数ペア:

[(1, 78436696), (2, 39218348), (4, 19609174), (8, 9804587), (13, 6033592), (26, 3016796), (31, 2530216), (52, 1508398), (62, 1265108), (104, 754199), (124, 632554), (248, 316277), (403, 194632), (806, 97316), (1612, 48658), (3224, 24329)]