7490216844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{16843}}^1$

素因数の和:17987

約数の個数: 72

約数和(自身を含む): 20674460352

約数和(自身を除く): 13184243508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1123, 2246, 3369, 4492, 6738, 10107, 12353, 13476, 16843, 20214, 24706, 33686, 37059, 40428, 49412, 50529, 67372, 74118, 101058, 111177, 148236, 151587, 185273, 202116, 222354, 303174, 370546, 444708, 555819, 606348, 741092, 1111638, 1667457, 2223276, 3334914, 6669828, 18914689, 37829378, 56744067, 75658756, 113488134, 170232201, 208061579, 226976268, 340464402, 416123158, 624184737, 680928804, 832246316, 1248369474, 1872554211, 2496738948, 3745108422, 7490216844]

約数ペア:

[(1, 7490216844), (2, 3745108422), (3, 2496738948), (4, 1872554211), (6, 1248369474), (9, 832246316), (11, 680928804), (12, 624184737), (18, 416123158), (22, 340464402), (33, 226976268), (36, 208061579), (44, 170232201), (66, 113488134), (99, 75658756), (132, 56744067), (198, 37829378), (396, 18914689), (1123, 6669828), (2246, 3334914), (3369, 2223276), (4492, 1667457), (6738, 1111638), (10107, 741092), (12353, 606348), (13476, 555819), (16843, 444708), (20214, 370546), (24706, 303174), (33686, 222354), (37059, 202116), (40428, 185273), (49412, 151587), (50529, 148236), (67372, 111177), (74118, 101058)]