33999448

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 76334400

約数和(自身を除く): 42334952

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 269, 296, 427, 488, 518, 538, 854, 1036, 1076, 1708, 1883, 2072, 2152, 2257, 3416, 3766, 4514, 7532, 9028, 9953, 15064, 15799, 16409, 18056, 19906, 31598, 32818, 39812, 63196, 65636, 69671, 79624, 114863, 126392, 131272, 139342, 229726, 278684, 459452, 557368, 607133, 918904, 1214266, 2428532, 4249931, 4857064, 8499862, 16999724, 33999448]

約数ペア:

[(1, 33999448), (2, 16999724), (4, 8499862), (7, 4857064), (8, 4249931), (14, 2428532), (28, 1214266), (37, 918904), (56, 607133), (61, 557368), (74, 459452), (122, 278684), (148, 229726), (244, 139342), (259, 131272), (269, 126392), (296, 114863), (427, 79624), (488, 69671), (518, 65636), (538, 63196), (854, 39812), (1036, 32818), (1076, 31598), (1708, 19906), (1883, 18056), (2072, 16409), (2152, 15799), (2257, 15064), (3416, 9953), (3766, 9028), (4514, 7532)]