77549652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1283}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 207514944

約数和(自身を除く): 129965292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1283, 1314, 1679, 2566, 2628, 3358, 3849, 5037, 5132, 6716, 7698, 10074, 11547, 15111, 15396, 20148, 23094, 29509, 30222, 46188, 59018, 60444, 88527, 93659, 118036, 177054, 187318, 265581, 280977, 354108, 374636, 531162, 561954, 842931, 1062324, 1123908, 1685862, 2154157, 3371724, 4308314, 6462471, 8616628, 12924942, 19387413, 25849884, 38774826, 77549652]

約数ペア:

[(1, 77549652), (2, 38774826), (3, 25849884), (4, 19387413), (6, 12924942), (9, 8616628), (12, 6462471), (18, 4308314), (23, 3371724), (36, 2154157), (46, 1685862), (69, 1123908), (73, 1062324), (92, 842931), (138, 561954), (146, 531162), (207, 374636), (219, 354108), (276, 280977), (292, 265581), (414, 187318), (438, 177054), (657, 118036), (828, 93659), (876, 88527), (1283, 60444), (1314, 59018), (1679, 46188), (2566, 30222), (2628, 29509), (3358, 23094), (3849, 20148), (5037, 15396), (5132, 15111), (6716, 11547), (7698, 10074)]