65951004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 179647104

約数和(自身を除く): 113696100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 211, 244, 366, 422, 427, 633, 732, 844, 854, 1266, 1281, 1477, 1708, 2532, 2562, 2954, 3721, 4431, 5124, 5908, 7442, 8862, 11163, 12871, 14884, 17724, 22326, 25742, 26047, 38613, 44652, 51484, 52094, 77226, 78141, 90097, 104188, 154452, 156282, 180194, 270291, 312564, 360388, 540582, 785131, 1081164, 1570262, 2355393, 3140524, 4710786, 5495917, 9421572, 10991834, 16487751, 21983668, 32975502, 65951004]

約数ペア:

[(1, 65951004), (2, 32975502), (3, 21983668), (4, 16487751), (6, 10991834), (7, 9421572), (12, 5495917), (14, 4710786), (21, 3140524), (28, 2355393), (42, 1570262), (61, 1081164), (84, 785131), (122, 540582), (183, 360388), (211, 312564), (244, 270291), (366, 180194), (422, 156282), (427, 154452), (633, 104188), (732, 90097), (844, 78141), (854, 77226), (1266, 52094), (1281, 51484), (1477, 44652), (1708, 38613), (2532, 26047), (2562, 25742), (2954, 22326), (3721, 17724), (4431, 14884), (5124, 12871), (5908, 11163), (7442, 8862)]