86138328

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 219864960

約数和(自身を除く): 133726632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 163, 194, 227, 291, 326, 388, 454, 489, 582, 652, 681, 776, 908, 978, 1164, 1304, 1362, 1816, 1956, 2328, 2724, 3912, 5448, 15811, 22019, 31622, 37001, 44038, 47433, 63244, 66057, 74002, 88076, 94866, 111003, 126488, 132114, 148004, 176152, 189732, 222006, 264228, 296008, 379464, 444012, 528456, 888024, 3589097, 7178194, 10767291, 14356388, 21534582, 28712776, 43069164, 86138328]

約数ペア:

[(1, 86138328), (2, 43069164), (3, 28712776), (4, 21534582), (6, 14356388), (8, 10767291), (12, 7178194), (24, 3589097), (97, 888024), (163, 528456), (194, 444012), (227, 379464), (291, 296008), (326, 264228), (388, 222006), (454, 189732), (489, 176152), (582, 148004), (652, 132114), (681, 126488), (776, 111003), (908, 94866), (978, 88076), (1164, 74002), (1304, 66057), (1362, 63244), (1816, 47433), (1956, 44038), (2328, 37001), (2724, 31622), (3912, 22019), (5448, 15811)]