47888208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 120

約数和(自身を含む): 147401280

約数和(自身を除く): 99513072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 761, 828, 874, 912, 1104, 1311, 1368, 1522, 1656, 1748, 2283, 2622, 2736, 3044, 3312, 3496, 3933, 4566, 5244, 6088, 6849, 6992, 7866, 9132, 10488, 12176, 13698, 14459, 15732, 17503, 18264, 20976, 27396, 28918, 31464, 35006, 36528, 43377, 52509, 54792, 57836, 62928, 70012, 86754, 105018, 109584, 115672, 130131, 140024, 157527, 173508, 210036, 231344, 260262, 280048, 315054, 332557, 347016, 420072, 520524, 630108, 665114, 694032, 840144, 997671, 1041048, 1260216, 1330228, 1995342, 2082096, 2520432, 2660456, 2993013, 3990684, 5320912, 5986026, 7981368, 11972052, 15962736, 23944104, 47888208]

約数ペア:

[(1, 47888208), (2, 23944104), (3, 15962736), (4, 11972052), (6, 7981368), (8, 5986026), (9, 5320912), (12, 3990684), (16, 2993013), (18, 2660456), (19, 2520432), (23, 2082096), (24, 1995342), (36, 1330228), (38, 1260216), (46, 1041048), (48, 997671), (57, 840144), (69, 694032), (72, 665114), (76, 630108), (92, 520524), (114, 420072), (138, 347016), (144, 332557), (152, 315054), (171, 280048), (184, 260262), (207, 231344), (228, 210036), (276, 173508), (304, 157527), (342, 140024), (368, 130131), (414, 115672), (437, 109584), (456, 105018), (552, 86754), (684, 70012), (761, 62928), (828, 57836), (874, 54792), (912, 52509), (1104, 43377), (1311, 36528), (1368, 35006), (1522, 31464), (1656, 28918), (1748, 27396), (2283, 20976), (2622, 18264), (2736, 17503), (3044, 15732), (3312, 14459), (3496, 13698), (3933, 12176), (4566, 10488), (5244, 9132), (6088, 7866), (6849, 6992)]