16236474996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2683}}^1\times {\mathrm{72043}}^1$

素因数の和:74740

約数の個数: 48

約数和(自身を含む): 43314005504

約数和(自身を除く): 27077530508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2683, 5366, 8049, 10732, 16098, 18781, 32196, 37562, 56343, 72043, 75124, 112686, 144086, 216129, 225372, 288172, 432258, 504301, 864516, 1008602, 1512903, 2017204, 3025806, 6051612, 193291369, 386582738, 579874107, 773165476, 1159748214, 1353039583, 2319496428, 2706079166, 4059118749, 5412158332, 8118237498, 16236474996]

約数ペア:

[(1, 16236474996), (2, 8118237498), (3, 5412158332), (4, 4059118749), (6, 2706079166), (7, 2319496428), (12, 1353039583), (14, 1159748214), (21, 773165476), (28, 579874107), (42, 386582738), (84, 193291369), (2683, 6051612), (5366, 3025806), (8049, 2017204), (10732, 1512903), (16098, 1008602), (18781, 864516), (32196, 504301), (37562, 432258), (56343, 288172), (72043, 225372), (75124, 216129), (112686, 144086)]