24572548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 64520064

約数和(自身を除く): 39947516

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 19, 22, 26, 28, 34, 38, 44, 52, 68, 76, 77, 91, 119, 133, 143, 154, 182, 187, 209, 221, 238, 247, 266, 286, 308, 323, 361, 364, 374, 418, 442, 476, 494, 532, 572, 646, 722, 748, 836, 884, 988, 1001, 1292, 1309, 1444, 1463, 1547, 1729, 2002, 2261, 2431, 2527, 2618, 2717, 2926, 3094, 3458, 3553, 3971, 4004, 4199, 4522, 4693, 4862, 5054, 5236, 5434, 5852, 6137, 6188, 6916, 7106, 7942, 8398, 9044, 9386, 9724, 10108, 10868, 12274, 14212, 15884, 16796, 17017, 18772, 19019, 24548, 24871, 27797, 29393, 32851, 34034, 38038, 42959, 46189, 49742, 51623, 55594, 58786, 65702, 67507, 68068, 76076, 79781, 85918, 92378, 99484, 103246, 111188, 117572, 131404, 135014, 159562, 171836, 184756, 206492, 270028, 319124, 323323, 361361, 472549, 558467, 646646, 722722, 877591, 945098, 1116934, 1293292, 1445444, 1755182, 1890196, 2233868, 3510364, 6143137, 12286274, 24572548]

約数ペア:

[(1, 24572548), (2, 12286274), (4, 6143137), (7, 3510364), (11, 2233868), (13, 1890196), (14, 1755182), (17, 1445444), (19, 1293292), (22, 1116934), (26, 945098), (28, 877591), (34, 722722), (38, 646646), (44, 558467), (52, 472549), (68, 361361), (76, 323323), (77, 319124), (91, 270028), (119, 206492), (133, 184756), (143, 171836), (154, 159562), (182, 135014), (187, 131404), (209, 117572), (221, 111188), (238, 103246), (247, 99484), (266, 92378), (286, 85918), (308, 79781), (323, 76076), (361, 68068), (364, 67507), (374, 65702), (418, 58786), (442, 55594), (476, 51623), (494, 49742), (532, 46189), (572, 42959), (646, 38038), (722, 34034), (748, 32851), (836, 29393), (884, 27797), (988, 24871), (1001, 24548), (1292, 19019), (1309, 18772), (1444, 17017), (1463, 16796), (1547, 15884), (1729, 14212), (2002, 12274), (2261, 10868), (2431, 10108), (2527, 9724), (2618, 9386), (2717, 9044), (2926, 8398), (3094, 7942), (3458, 7106), (3553, 6916), (3971, 6188), (4004, 6137), (4199, 5852), (4522, 5434), (4693, 5236), (4862, 5054)]