64515612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45179}}^1$

素因数の和:45210

約数の個数: 48

約数和(自身を含む): 182165760

約数和(自身を除く): 117650148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 45179, 90358, 135537, 180716, 271074, 316253, 542148, 632506, 768043, 948759, 1265012, 1536086, 1897518, 2304129, 3072172, 3795036, 4608258, 5376301, 9216516, 10752602, 16128903, 21505204, 32257806, 64515612]

約数ペア:

[(1, 64515612), (2, 32257806), (3, 21505204), (4, 16128903), (6, 10752602), (7, 9216516), (12, 5376301), (14, 4608258), (17, 3795036), (21, 3072172), (28, 2304129), (34, 1897518), (42, 1536086), (51, 1265012), (68, 948759), (84, 768043), (102, 632506), (119, 542148), (204, 316253), (238, 271074), (357, 180716), (476, 135537), (714, 90358), (1428, 45179)]