49120434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1236

約数の個数: 72

約数和(自身を含む): 123243120

約数和(自身を除く): 74122686

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 171, 198, 209, 242, 342, 363, 418, 627, 726, 1089, 1187, 1254, 1881, 2178, 2299, 2374, 3561, 3762, 4598, 6897, 7122, 10683, 13057, 13794, 20691, 21366, 22553, 26114, 39171, 41382, 45106, 67659, 78342, 117513, 135318, 143627, 202977, 235026, 248083, 287254, 405954, 430881, 496166, 744249, 861762, 1292643, 1488498, 2232747, 2585286, 2728913, 4465494, 5457826, 8186739, 16373478, 24560217, 49120434]

約数ペア:

[(1, 49120434), (2, 24560217), (3, 16373478), (6, 8186739), (9, 5457826), (11, 4465494), (18, 2728913), (19, 2585286), (22, 2232747), (33, 1488498), (38, 1292643), (57, 861762), (66, 744249), (99, 496166), (114, 430881), (121, 405954), (171, 287254), (198, 248083), (209, 235026), (242, 202977), (342, 143627), (363, 135318), (418, 117513), (627, 78342), (726, 67659), (1089, 45106), (1187, 41382), (1254, 39171), (1881, 26114), (2178, 22553), (2299, 21366), (2374, 20691), (3561, 13794), (3762, 13057), (4598, 10683), (6897, 7122)]