42187896

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{7417}}^1$

素因数の和:7508

約数の個数: 48

約数和(自身を含む): 115720800

約数和(自身を除く): 73532904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 7417, 14834, 22251, 29668, 44502, 59336, 66753, 89004, 133506, 178008, 267012, 534024, 585943, 1171886, 1757829, 2343772, 3515658, 4687544, 5273487, 7031316, 10546974, 14062632, 21093948, 42187896]

約数ペア:

[(1, 42187896), (2, 21093948), (3, 14062632), (4, 10546974), (6, 7031316), (8, 5273487), (9, 4687544), (12, 3515658), (18, 2343772), (24, 1757829), (36, 1171886), (72, 585943), (79, 534024), (158, 267012), (237, 178008), (316, 133506), (474, 89004), (632, 66753), (711, 59336), (948, 44502), (1422, 29668), (1896, 22251), (2844, 14834), (5688, 7417)]