23499378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 58458816

約数和(自身を除く): 34959438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 421, 443, 842, 886, 1263, 1329, 2526, 2658, 2947, 3101, 3789, 3987, 5894, 6202, 7578, 7974, 8841, 9303, 17682, 18606, 26523, 27909, 53046, 55818, 186503, 373006, 559509, 1119018, 1305521, 1678527, 2611042, 3357054, 3916563, 7833126, 11749689, 23499378]

約数ペア:

[(1, 23499378), (2, 11749689), (3, 7833126), (6, 3916563), (7, 3357054), (9, 2611042), (14, 1678527), (18, 1305521), (21, 1119018), (42, 559509), (63, 373006), (126, 186503), (421, 55818), (443, 53046), (842, 27909), (886, 26523), (1263, 18606), (1329, 17682), (2526, 9303), (2658, 8841), (2947, 7974), (3101, 7578), (3789, 6202), (3987, 5894)]