66493464

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{145819}}^1$

素因数の和:145847

約数の個数: 32

約数和(自身を含む): 174984000

約数和(自身を除く): 108490536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 145819, 291638, 437457, 583276, 874914, 1166552, 1749828, 2770561, 3499656, 5541122, 8311683, 11082244, 16623366, 22164488, 33246732, 66493464]

約数ペア:

[(1, 66493464), (2, 33246732), (3, 22164488), (4, 16623366), (6, 11082244), (8, 8311683), (12, 5541122), (19, 3499656), (24, 2770561), (38, 1749828), (57, 1166552), (76, 874914), (114, 583276), (152, 437457), (228, 291638), (456, 145819)]