42855538

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 74945088

約数和(自身を除く): 32089550

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 947, 1331, 1894, 2057, 2662, 4114, 10417, 16099, 20834, 22627, 32198, 45254, 114587, 177089, 229174, 354178, 1260457, 1947979, 2520914, 3895958, 21427769, 42855538]

約数ペア:

[(1, 42855538), (2, 21427769), (11, 3895958), (17, 2520914), (22, 1947979), (34, 1260457), (121, 354178), (187, 229174), (242, 177089), (374, 114587), (947, 45254), (1331, 32198), (1894, 22627), (2057, 20834), (2662, 16099), (4114, 10417)]