66371076

素因数分解:

$2^2\times 3^{10}\times {\mathrm{281}}^1$

素因数の和:315

約数の個数: 66

約数和(自身を含む): 174843102

約数和(自身を除く): 108472026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 281, 324, 486, 562, 729, 843, 972, 1124, 1458, 1686, 2187, 2529, 2916, 3372, 4374, 5058, 6561, 7587, 8748, 10116, 13122, 15174, 19683, 22761, 26244, 30348, 39366, 45522, 59049, 68283, 78732, 91044, 118098, 136566, 204849, 236196, 273132, 409698, 614547, 819396, 1229094, 1843641, 2458188, 3687282, 5530923, 7374564, 11061846, 16592769, 22123692, 33185538, 66371076]

約数ペア:

[(1, 66371076), (2, 33185538), (3, 22123692), (4, 16592769), (6, 11061846), (9, 7374564), (12, 5530923), (18, 3687282), (27, 2458188), (36, 1843641), (54, 1229094), (81, 819396), (108, 614547), (162, 409698), (243, 273132), (281, 236196), (324, 204849), (486, 136566), (562, 118098), (729, 91044), (843, 78732), (972, 68283), (1124, 59049), (1458, 45522), (1686, 39366), (2187, 30348), (2529, 26244), (2916, 22761), (3372, 19683), (4374, 15174), (5058, 13122), (6561, 10116), (7587, 8748)]