8889051618

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{17293}}^1$

素因数の和:17493

約数の個数: 80

約数和(自身を含む): 21093145920

約数和(自身を除く): 12204094302

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 167, 171, 334, 342, 501, 513, 1002, 1026, 1503, 1539, 3006, 3078, 3173, 4509, 6346, 9018, 9519, 13527, 17293, 19038, 27054, 28557, 34586, 51879, 57114, 85671, 103758, 155637, 171342, 257013, 311274, 328567, 466911, 514026, 657134, 933822, 985701, 1400733, 1971402, 2801466, 2887931, 2957103, 5775862, 5914206, 8663793, 8871309, 17327586, 17742618, 25991379, 26613927, 51982758, 53227854, 54870689, 77974137, 109741378, 155948274, 164612067, 233922411, 329224134, 467844822, 493836201, 987672402, 1481508603, 2963017206, 4444525809, 8889051618]

約数ペア:

[(1, 8889051618), (2, 4444525809), (3, 2963017206), (6, 1481508603), (9, 987672402), (18, 493836201), (19, 467844822), (27, 329224134), (38, 233922411), (54, 164612067), (57, 155948274), (81, 109741378), (114, 77974137), (162, 54870689), (167, 53227854), (171, 51982758), (334, 26613927), (342, 25991379), (501, 17742618), (513, 17327586), (1002, 8871309), (1026, 8663793), (1503, 5914206), (1539, 5775862), (3006, 2957103), (3078, 2887931), (3173, 2801466), (4509, 1971402), (6346, 1400733), (9018, 985701), (9519, 933822), (13527, 657134), (17293, 514026), (19038, 466911), (27054, 328567), (28557, 311274), (34586, 257013), (51879, 171342), (57114, 155637), (85671, 103758)]