840667068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1373639}}^1$

素因数の和:1373666

約数の個数: 36

約数和(自身を含む): 2250022320

約数和(自身を除く): 1409355252

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1373639, 2747278, 4120917, 5494556, 8241834, 12362751, 16483668, 23351863, 24725502, 46703726, 49451004, 70055589, 93407452, 140111178, 210166767, 280222356, 420333534, 840667068]

約数ペア:

[(1, 840667068), (2, 420333534), (3, 280222356), (4, 210166767), (6, 140111178), (9, 93407452), (12, 70055589), (17, 49451004), (18, 46703726), (34, 24725502), (36, 23351863), (51, 16483668), (68, 12362751), (102, 8241834), (153, 5494556), (204, 4120917), (306, 2747278), (612, 1373639)]