84949956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25931}}^1$

素因数の和:25961

約数の個数: 72

約数和(自身を含む): 264298944

約数和(自身を除く): 179348988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 25931, 51862, 77793, 103724, 155586, 181517, 233379, 311172, 337103, 363034, 466758, 544551, 674206, 726068, 933516, 1011309, 1089102, 1348412, 1633653, 2022618, 2178204, 2359721, 3033927, 3267306, 4045236, 4719442, 6067854, 6534612, 7079163, 9438884, 12135708, 14158326, 21237489, 28316652, 42474978, 84949956]

約数ペア:

[(1, 84949956), (2, 42474978), (3, 28316652), (4, 21237489), (6, 14158326), (7, 12135708), (9, 9438884), (12, 7079163), (13, 6534612), (14, 6067854), (18, 4719442), (21, 4045236), (26, 3267306), (28, 3033927), (36, 2359721), (39, 2178204), (42, 2022618), (52, 1633653), (63, 1348412), (78, 1089102), (84, 1011309), (91, 933516), (117, 726068), (126, 674206), (156, 544551), (182, 466758), (234, 363034), (252, 337103), (273, 311172), (364, 233379), (468, 181517), (546, 155586), (819, 103724), (1092, 77793), (1638, 51862), (3276, 25931)]