18962532

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9273

約数の個数: 48

約数和(自身を含む): 51755200

約数和(自身を除く): 32792668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 9241, 18482, 27723, 36964, 55446, 83169, 110892, 166338, 175579, 249507, 332676, 351158, 499014, 526737, 702316, 998028, 1053474, 1580211, 2106948, 3160422, 4740633, 6320844, 9481266, 18962532]

約数ペア:

[(1, 18962532), (2, 9481266), (3, 6320844), (4, 4740633), (6, 3160422), (9, 2106948), (12, 1580211), (18, 1053474), (19, 998028), (27, 702316), (36, 526737), (38, 499014), (54, 351158), (57, 332676), (76, 249507), (108, 175579), (114, 166338), (171, 110892), (228, 83169), (342, 55446), (513, 36964), (684, 27723), (1026, 18482), (2052, 9241)]