42648516

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{19421}}^1$

素因数の和:19492

約数の個数: 36

約数和(自身を含む): 109578924

約数和(自身を除く): 66930408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 19421, 38842, 58263, 77684, 116526, 174789, 233052, 349578, 699156, 1184681, 2369362, 3554043, 4738724, 7108086, 10662129, 14216172, 21324258, 42648516]

約数ペア:

[(1, 42648516), (2, 21324258), (3, 14216172), (4, 10662129), (6, 7108086), (9, 4738724), (12, 3554043), (18, 2369362), (36, 1184681), (61, 699156), (122, 349578), (183, 233052), (244, 174789), (366, 116526), (549, 77684), (732, 58263), (1098, 38842), (2196, 19421)]