18587676

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 44858240

約数和(自身を除く): 26270564

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 122, 134, 183, 201, 244, 268, 366, 379, 402, 732, 758, 804, 1137, 1516, 2274, 4087, 4548, 8174, 12261, 16348, 23119, 24522, 25393, 46238, 49044, 50786, 69357, 76179, 92476, 101572, 138714, 152358, 277428, 304716, 1548973, 3097946, 4646919, 6195892, 9293838, 18587676]

約数ペア:

[(1, 18587676), (2, 9293838), (3, 6195892), (4, 4646919), (6, 3097946), (12, 1548973), (61, 304716), (67, 277428), (122, 152358), (134, 138714), (183, 101572), (201, 92476), (244, 76179), (268, 69357), (366, 50786), (379, 49044), (402, 46238), (732, 25393), (758, 24522), (804, 23119), (1137, 16348), (1516, 12261), (2274, 8174), (4087, 4548)]