350576148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72493}}^1$

素因数の和:72544

約数の個数: 48

約数和(自身を含む): 909364736

約数和(自身を除く): 558788588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 72493, 144986, 217479, 289972, 434958, 869916, 942409, 1884818, 2247283, 2827227, 3769636, 4494566, 5654454, 6741849, 8989132, 11308908, 13483698, 26967396, 29214679, 58429358, 87644037, 116858716, 175288074, 350576148]

約数ペア:

[(1, 350576148), (2, 175288074), (3, 116858716), (4, 87644037), (6, 58429358), (12, 29214679), (13, 26967396), (26, 13483698), (31, 11308908), (39, 8989132), (52, 6741849), (62, 5654454), (78, 4494566), (93, 3769636), (124, 2827227), (156, 2247283), (186, 1884818), (372, 942409), (403, 869916), (806, 434958), (1209, 289972), (1612, 217479), (2418, 144986), (4836, 72493)]