72600759

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:817

約数の個数: 64

約数和(自身を含む): 137134080

約数和(自身を除く): 64533321

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 47, 63, 77, 99, 141, 189, 231, 297, 329, 423, 517, 693, 743, 987, 1269, 1551, 2079, 2229, 2961, 3619, 4653, 5201, 6687, 8173, 8883, 10857, 13959, 15603, 20061, 24519, 32571, 34921, 46809, 57211, 73557, 97713, 104763, 140427, 171633, 220671, 244447, 314289, 384131, 514899, 733341, 942867, 1152393, 1544697, 2200023, 2688917, 3457179, 6600069, 8066751, 10371537, 24200253, 72600759]

約数ペア:

[(1, 72600759), (3, 24200253), (7, 10371537), (9, 8066751), (11, 6600069), (21, 3457179), (27, 2688917), (33, 2200023), (47, 1544697), (63, 1152393), (77, 942867), (99, 733341), (141, 514899), (189, 384131), (231, 314289), (297, 244447), (329, 220671), (423, 171633), (517, 140427), (693, 104763), (743, 97713), (987, 73557), (1269, 57211), (1551, 46809), (2079, 34921), (2229, 32571), (2961, 24519), (3619, 20061), (4653, 15603), (5201, 13959), (6687, 10857), (8173, 8883)]