68610955

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:3003

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 32995445

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 2939, 3335, 4669, 14695, 20573, 23345, 67597, 85231, 102865, 337985, 426155, 473179, 596617, 1960313, 2365895, 2983085, 9801565, 13722191, 68610955]

約数ペア:

[(1, 68610955), (5, 13722191), (7, 9801565), (23, 2983085), (29, 2365895), (35, 1960313), (115, 596617), (145, 473179), (161, 426155), (203, 337985), (667, 102865), (805, 85231), (1015, 67597), (2939, 23345), (3335, 20573), (4669, 14695)]