42155532

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{3581}}^1$

素因数の和:3703

約数の個数: 48

約数和(自身を含む): 110325600

約数和(自身を除く): 68170068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 654, 981, 1308, 1962, 2943, 3581, 3924, 5886, 7162, 10743, 11772, 14324, 21486, 32229, 42972, 64458, 96687, 128916, 193374, 386748, 390329, 780658, 1170987, 1561316, 2341974, 3512961, 4683948, 7025922, 10538883, 14051844, 21077766, 42155532]

約数ペア:

[(1, 42155532), (2, 21077766), (3, 14051844), (4, 10538883), (6, 7025922), (9, 4683948), (12, 3512961), (18, 2341974), (27, 1561316), (36, 1170987), (54, 780658), (108, 390329), (109, 386748), (218, 193374), (327, 128916), (436, 96687), (654, 64458), (981, 42972), (1308, 32229), (1962, 21486), (2943, 14324), (3581, 11772), (3924, 10743), (5886, 7162)]