86357565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 98146755

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 47, 57, 63, 95, 105, 133, 141, 171, 235, 285, 307, 315, 329, 399, 423, 665, 705, 855, 893, 921, 987, 1197, 1535, 1645, 1995, 2115, 2149, 2679, 2763, 2961, 4465, 4605, 4935, 5833, 5985, 6251, 6447, 8037, 10745, 13395, 13815, 14429, 14805, 17499, 18753, 19341, 29165, 31255, 32235, 40185, 40831, 43287, 52497, 56259, 72145, 87495, 93765, 96705, 101003, 122493, 129861, 204155, 216435, 262485, 274151, 281295, 303009, 367479, 505015, 612465, 649305, 822453, 909027, 1370755, 1515045, 1837395, 1919057, 2467359, 4112265, 4545135, 5757171, 9595285, 12336795, 17271513, 28785855, 86357565]

約数ペア:

[(1, 86357565), (3, 28785855), (5, 17271513), (7, 12336795), (9, 9595285), (15, 5757171), (19, 4545135), (21, 4112265), (35, 2467359), (45, 1919057), (47, 1837395), (57, 1515045), (63, 1370755), (95, 909027), (105, 822453), (133, 649305), (141, 612465), (171, 505015), (235, 367479), (285, 303009), (307, 281295), (315, 274151), (329, 262485), (399, 216435), (423, 204155), (665, 129861), (705, 122493), (855, 101003), (893, 96705), (921, 93765), (987, 87495), (1197, 72145), (1535, 56259), (1645, 52497), (1995, 43287), (2115, 40831), (2149, 40185), (2679, 32235), (2763, 31255), (2961, 29165), (4465, 19341), (4605, 18753), (4935, 17499), (5833, 14805), (5985, 14429), (6251, 13815), (6447, 13395), (8037, 10745)]