90951948

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{28387}}^1$

素因数の和:28486

約数の個数: 36

約数和(自身を含む): 232497720

約数和(自身を除く): 141545772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 28387, 56774, 85161, 113548, 170322, 255483, 340644, 510966, 1021932, 2526443, 5052886, 7579329, 10105772, 15158658, 22737987, 30317316, 45475974, 90951948]

約数ペア:

[(1, 90951948), (2, 45475974), (3, 30317316), (4, 22737987), (6, 15158658), (9, 10105772), (12, 7579329), (18, 5052886), (36, 2526443), (89, 1021932), (178, 510966), (267, 340644), (356, 255483), (534, 170322), (801, 113548), (1068, 85161), (1602, 56774), (3204, 28387)]