46907420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19709}}^1$

素因数の和:19742

約数の個数: 48

約数和(自身を含む): 119206080

約数和(自身を除く): 72298660

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 19709, 39418, 78836, 98545, 137963, 197090, 275926, 335053, 394180, 551852, 670106, 689815, 1340212, 1379630, 1675265, 2345371, 2759260, 3350530, 4690742, 6701060, 9381484, 11726855, 23453710, 46907420]

約数ペア:

[(1, 46907420), (2, 23453710), (4, 11726855), (5, 9381484), (7, 6701060), (10, 4690742), (14, 3350530), (17, 2759260), (20, 2345371), (28, 1675265), (34, 1379630), (35, 1340212), (68, 689815), (70, 670106), (85, 551852), (119, 394180), (140, 335053), (170, 275926), (238, 197090), (340, 137963), (476, 98545), (595, 78836), (1190, 39418), (2380, 19709)]