65727844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3407}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 144281088

約数和(自身を除く): 78553244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 3407, 4823, 6814, 9646, 13628, 19292, 23849, 44291, 47698, 88582, 95396, 177164, 180571, 310037, 361142, 620074, 722284, 1240148, 1263997, 2347423, 2527994, 4694846, 5055988, 9389692, 16431961, 32863922, 65727844]

約数ペア:

[(1, 65727844), (2, 32863922), (4, 16431961), (7, 9389692), (13, 5055988), (14, 4694846), (26, 2527994), (28, 2347423), (52, 1263997), (53, 1240148), (91, 722284), (106, 620074), (182, 361142), (212, 310037), (364, 180571), (371, 177164), (689, 95396), (742, 88582), (1378, 47698), (1484, 44291), (2756, 23849), (3407, 19292), (4823, 13628), (6814, 9646)]