63447784

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 58687256

約数列:

[1, 2, 4, 8, 53, 106, 151, 212, 302, 424, 604, 991, 1208, 1982, 3964, 7928, 8003, 16006, 32012, 52523, 64024, 105046, 149641, 210092, 299282, 420184, 598564, 1197128, 7930973, 15861946, 31723892, 63447784]

約数ペア:

[(1, 63447784), (2, 31723892), (4, 15861946), (8, 7930973), (53, 1197128), (106, 598564), (151, 420184), (212, 299282), (302, 210092), (424, 149641), (604, 105046), (991, 64024), (1208, 52523), (1982, 32012), (3964, 16006), (7928, 8003)]