29893121028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{474223}}^1$

素因数の和:474353

約数の個数: 72

約数和(自身を含む): 80785006848

約数和(自身を除く): 50891885820

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 412, 612, 618, 927, 1236, 1751, 1854, 3502, 3708, 5253, 7004, 10506, 15759, 21012, 31518, 63036, 474223, 948446, 1422669, 1896892, 2845338, 4268007, 5690676, 8061791, 8536014, 16123582, 17072028, 24185373, 32247164, 48370746, 48844969, 72556119, 96741492, 97689938, 145112238, 146534907, 195379876, 290224476, 293069814, 439604721, 586139628, 830364473, 879209442, 1660728946, 1758418884, 2491093419, 3321457892, 4982186838, 7473280257, 9964373676, 14946560514, 29893121028]

約数ペア:

[(1, 29893121028), (2, 14946560514), (3, 9964373676), (4, 7473280257), (6, 4982186838), (9, 3321457892), (12, 2491093419), (17, 1758418884), (18, 1660728946), (34, 879209442), (36, 830364473), (51, 586139628), (68, 439604721), (102, 293069814), (103, 290224476), (153, 195379876), (204, 146534907), (206, 145112238), (306, 97689938), (309, 96741492), (412, 72556119), (612, 48844969), (618, 48370746), (927, 32247164), (1236, 24185373), (1751, 17072028), (1854, 16123582), (3502, 8536014), (3708, 8061791), (5253, 5690676), (7004, 4268007), (10506, 2845338), (15759, 1896892), (21012, 1422669), (31518, 948446), (63036, 474223)]