23757535552

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{17491}}^1$

素因数の和:18639

約数の個数: 56

約数和(自身を含む): 49672382240

約数和(自身を除く): 25914846688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1117, 1216, 2234, 4468, 8936, 17491, 17872, 21223, 34982, 35744, 42446, 69964, 71488, 84892, 139928, 169784, 279856, 332329, 339568, 559712, 664658, 679136, 1119424, 1329316, 1358272, 2658632, 5317264, 10634528, 19537447, 21269056, 39074894, 78149788, 156299576, 312599152, 371211493, 625198304, 742422986, 1250396608, 1484845972, 2969691944, 5939383888, 11878767776, 23757535552]

約数ペア:

[(1, 23757535552), (2, 11878767776), (4, 5939383888), (8, 2969691944), (16, 1484845972), (19, 1250396608), (32, 742422986), (38, 625198304), (64, 371211493), (76, 312599152), (152, 156299576), (304, 78149788), (608, 39074894), (1117, 21269056), (1216, 19537447), (2234, 10634528), (4468, 5317264), (8936, 2658632), (17491, 1358272), (17872, 1329316), (21223, 1119424), (34982, 679136), (35744, 664658), (42446, 559712), (69964, 339568), (71488, 332329), (84892, 279856), (139928, 169784)]