72301404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 202994176

約数和(自身を除く): 130692772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 43, 74, 84, 86, 111, 129, 148, 172, 222, 258, 259, 301, 444, 516, 518, 541, 602, 777, 903, 1036, 1082, 1204, 1554, 1591, 1623, 1806, 2164, 3108, 3182, 3246, 3612, 3787, 4773, 6364, 6492, 7574, 9546, 11137, 11361, 15148, 19092, 20017, 22274, 22722, 23263, 33411, 40034, 44548, 45444, 46526, 60051, 66822, 69789, 80068, 93052, 120102, 133644, 139578, 140119, 162841, 240204, 279156, 280238, 325682, 420357, 488523, 560476, 651364, 840714, 860731, 977046, 1681428, 1721462, 1954092, 2582193, 3442924, 5164386, 6025117, 10328772, 12050234, 18075351, 24100468, 36150702, 72301404]

約数ペア:

[(1, 72301404), (2, 36150702), (3, 24100468), (4, 18075351), (6, 12050234), (7, 10328772), (12, 6025117), (14, 5164386), (21, 3442924), (28, 2582193), (37, 1954092), (42, 1721462), (43, 1681428), (74, 977046), (84, 860731), (86, 840714), (111, 651364), (129, 560476), (148, 488523), (172, 420357), (222, 325682), (258, 280238), (259, 279156), (301, 240204), (444, 162841), (516, 140119), (518, 139578), (541, 133644), (602, 120102), (777, 93052), (903, 80068), (1036, 69789), (1082, 66822), (1204, 60051), (1554, 46526), (1591, 45444), (1623, 44548), (1806, 40034), (2164, 33411), (3108, 23263), (3182, 22722), (3246, 22274), (3612, 20017), (3787, 19092), (4773, 15148), (6364, 11361), (6492, 11137), (7574, 9546)]