17967903732

素因数分解:

$2^2\times 3^4\times {\mathrm{457}}^1\times {\mathrm{121349}}^1$

素因数の和:121822

約数の個数: 60

約数和(自身を含む): 47074820100

約数和(自身を除く): 29106916368

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 457, 914, 1371, 1828, 2742, 4113, 5484, 8226, 12339, 16452, 24678, 37017, 49356, 74034, 121349, 148068, 242698, 364047, 485396, 728094, 1092141, 1456188, 2184282, 3276423, 4368564, 6552846, 9829269, 13105692, 19658538, 39317076, 55456493, 110912986, 166369479, 221825972, 332738958, 499108437, 665477916, 998216874, 1497325311, 1996433748, 2994650622, 4491975933, 5989301244, 8983951866, 17967903732]

約数ペア:

[(1, 17967903732), (2, 8983951866), (3, 5989301244), (4, 4491975933), (6, 2994650622), (9, 1996433748), (12, 1497325311), (18, 998216874), (27, 665477916), (36, 499108437), (54, 332738958), (81, 221825972), (108, 166369479), (162, 110912986), (324, 55456493), (457, 39317076), (914, 19658538), (1371, 13105692), (1828, 9829269), (2742, 6552846), (4113, 4368564), (5484, 3276423), (8226, 2184282), (12339, 1456188), (16452, 1092141), (24678, 728094), (37017, 485396), (49356, 364047), (74034, 242698), (121349, 148068)]