67939770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 169456896

約数和(自身を除く): 101517126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 97, 111, 185, 194, 222, 291, 370, 485, 555, 582, 631, 970, 1110, 1262, 1455, 1893, 2910, 3155, 3589, 3786, 6310, 7178, 9465, 10767, 17945, 18930, 21534, 23347, 35890, 46694, 53835, 61207, 70041, 107670, 116735, 122414, 140082, 183621, 233470, 306035, 350205, 367242, 612070, 700410, 918105, 1836210, 2264659, 4529318, 6793977, 11323295, 13587954, 22646590, 33969885, 67939770]

約数ペア:

[(1, 67939770), (2, 33969885), (3, 22646590), (5, 13587954), (6, 11323295), (10, 6793977), (15, 4529318), (30, 2264659), (37, 1836210), (74, 918105), (97, 700410), (111, 612070), (185, 367242), (194, 350205), (222, 306035), (291, 233470), (370, 183621), (485, 140082), (555, 122414), (582, 116735), (631, 107670), (970, 70041), (1110, 61207), (1262, 53835), (1455, 46694), (1893, 35890), (2910, 23347), (3155, 21534), (3589, 18930), (3786, 17945), (6310, 10767), (7178, 9465)]