71567278068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{80669}}^1$

素因数の和:80758

約数の個数: 144

約数和(自身を含む): 201878933760

約数和(自身を除く): 130311655692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 47, 52, 66, 78, 94, 121, 132, 141, 143, 156, 188, 242, 282, 286, 363, 429, 484, 517, 564, 572, 611, 726, 858, 1034, 1222, 1452, 1551, 1573, 1716, 1833, 2068, 2444, 3102, 3146, 3666, 4719, 5687, 6204, 6292, 6721, 7332, 9438, 11374, 13442, 17061, 18876, 20163, 22748, 26884, 34122, 40326, 68244, 73931, 80652, 80669, 147862, 161338, 221793, 242007, 295724, 322676, 443586, 484014, 887172, 887359, 968028, 1048697, 1774718, 2097394, 2662077, 3146091, 3549436, 3791443, 4194788, 5324154, 6292182, 7582886, 9760949, 10648308, 11374329, 11535667, 12584364, 15165772, 19521898, 22748658, 23071334, 29282847, 34607001, 39043796, 41705873, 45497316, 46142668, 49288759, 58565694, 69214002, 83411746, 98577518, 117131388, 125117619, 126892337, 138428004, 147866277, 166823492, 197155036, 250235238, 253784674, 295732554, 380677011, 458764603, 500470476, 507569348, 542176349, 591465108, 761354022, 917529206, 1084352698, 1376293809, 1522708044, 1626529047, 1835058412, 2168705396, 2752587618, 3253058094, 5505175236, 5963939839, 6506116188, 11927879678, 17891819517, 23855759356, 35783639034, 71567278068]

約数ペア:

[(1, 71567278068), (2, 35783639034), (3, 23855759356), (4, 17891819517), (6, 11927879678), (11, 6506116188), (12, 5963939839), (13, 5505175236), (22, 3253058094), (26, 2752587618), (33, 2168705396), (39, 1835058412), (44, 1626529047), (47, 1522708044), (52, 1376293809), (66, 1084352698), (78, 917529206), (94, 761354022), (121, 591465108), (132, 542176349), (141, 507569348), (143, 500470476), (156, 458764603), (188, 380677011), (242, 295732554), (282, 253784674), (286, 250235238), (363, 197155036), (429, 166823492), (484, 147866277), (517, 138428004), (564, 126892337), (572, 125117619), (611, 117131388), (726, 98577518), (858, 83411746), (1034, 69214002), (1222, 58565694), (1452, 49288759), (1551, 46142668), (1573, 45497316), (1716, 41705873), (1833, 39043796), (2068, 34607001), (2444, 29282847), (3102, 23071334), (3146, 22748658), (3666, 19521898), (4719, 15165772), (5687, 12584364), (6204, 11535667), (6292, 11374329), (6721, 10648308), (7332, 9760949), (9438, 7582886), (11374, 6292182), (13442, 5324154), (17061, 4194788), (18876, 3791443), (20163, 3549436), (22748, 3146091), (26884, 2662077), (34122, 2097394), (40326, 1774718), (68244, 1048697), (73931, 968028), (80652, 887359), (80669, 887172), (147862, 484014), (161338, 443586), (221793, 322676), (242007, 295724)]