18589412448

素因数分解:

$2^5\times 3^2\times {\mathrm{2213}}^1\times {\mathrm{29167}}^1$

素因数の和:31396

約数の個数: 72

約数和(自身を含む): 52889342688

約数和(自身を除く): 34299930240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2213, 4426, 6639, 8852, 13278, 17704, 19917, 26556, 29167, 35408, 39834, 53112, 58334, 70816, 79668, 87501, 106224, 116668, 159336, 175002, 212448, 233336, 262503, 318672, 350004, 466672, 525006, 637344, 700008, 933344, 1050012, 1400016, 2100024, 2800032, 4200048, 8400096, 64546571, 129093142, 193639713, 258186284, 387279426, 516372568, 580919139, 774558852, 1032745136, 1161838278, 1549117704, 2065490272, 2323676556, 3098235408, 4647353112, 6196470816, 9294706224, 18589412448]

約数ペア:

[(1, 18589412448), (2, 9294706224), (3, 6196470816), (4, 4647353112), (6, 3098235408), (8, 2323676556), (9, 2065490272), (12, 1549117704), (16, 1161838278), (18, 1032745136), (24, 774558852), (32, 580919139), (36, 516372568), (48, 387279426), (72, 258186284), (96, 193639713), (144, 129093142), (288, 64546571), (2213, 8400096), (4426, 4200048), (6639, 2800032), (8852, 2100024), (13278, 1400016), (17704, 1050012), (19917, 933344), (26556, 700008), (29167, 637344), (35408, 525006), (39834, 466672), (53112, 350004), (58334, 318672), (70816, 262503), (79668, 233336), (87501, 212448), (106224, 175002), (116668, 159336)]