61216936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 138257280

約数和(自身を除く): 77040344

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 47, 76, 82, 88, 94, 152, 164, 188, 209, 328, 361, 376, 418, 451, 517, 722, 779, 836, 893, 902, 1034, 1444, 1558, 1672, 1786, 1804, 1927, 2068, 2888, 3116, 3572, 3608, 3854, 3971, 4136, 6232, 7144, 7708, 7942, 8569, 9823, 14801, 15416, 15884, 16967, 17138, 19646, 21197, 29602, 31768, 33934, 34276, 36613, 39292, 42394, 59204, 67868, 68552, 73226, 78584, 84788, 118408, 135736, 146452, 162811, 169576, 186637, 292904, 325622, 373274, 402743, 651244, 695647, 746548, 805486, 1302488, 1391294, 1493096, 1610972, 2782588, 3221944, 5565176, 7652117, 15304234, 30608468, 61216936]

約数ペア:

[(1, 61216936), (2, 30608468), (4, 15304234), (8, 7652117), (11, 5565176), (19, 3221944), (22, 2782588), (38, 1610972), (41, 1493096), (44, 1391294), (47, 1302488), (76, 805486), (82, 746548), (88, 695647), (94, 651244), (152, 402743), (164, 373274), (188, 325622), (209, 292904), (328, 186637), (361, 169576), (376, 162811), (418, 146452), (451, 135736), (517, 118408), (722, 84788), (779, 78584), (836, 73226), (893, 68552), (902, 67868), (1034, 59204), (1444, 42394), (1558, 39292), (1672, 36613), (1786, 34276), (1804, 33934), (1927, 31768), (2068, 29602), (2888, 21197), (3116, 19646), (3572, 17138), (3608, 16967), (3854, 15884), (3971, 15416), (4136, 14801), (6232, 9823), (7144, 8569), (7708, 7942)]