81714552

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 209796480

約数和(自身を除く): 128081928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 227, 283, 318, 424, 454, 566, 636, 681, 849, 908, 1132, 1272, 1362, 1698, 1816, 2264, 2724, 3396, 5448, 6792, 12031, 14999, 24062, 29998, 36093, 44997, 48124, 59996, 64241, 72186, 89994, 96248, 119992, 128482, 144372, 179988, 192723, 256964, 288744, 359976, 385446, 513928, 770892, 1541784, 3404773, 6809546, 10214319, 13619092, 20428638, 27238184, 40857276, 81714552]

約数ペア:

[(1, 81714552), (2, 40857276), (3, 27238184), (4, 20428638), (6, 13619092), (8, 10214319), (12, 6809546), (24, 3404773), (53, 1541784), (106, 770892), (159, 513928), (212, 385446), (227, 359976), (283, 288744), (318, 256964), (424, 192723), (454, 179988), (566, 144372), (636, 128482), (681, 119992), (849, 96248), (908, 89994), (1132, 72186), (1272, 64241), (1362, 59996), (1698, 48124), (1816, 44997), (2264, 36093), (2724, 29998), (3396, 24062), (5448, 14999), (6792, 12031)]