8315528052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{67219}}^1$

素因数の和:67313

約数の個数: 72

約数和(自身を含む): 21354987360

約数和(自身を除く): 13039459308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 169, 183, 244, 338, 366, 507, 676, 732, 793, 1014, 1586, 2028, 2379, 3172, 4758, 9516, 10309, 20618, 30927, 41236, 61854, 67219, 123708, 134438, 201657, 268876, 403314, 806628, 873847, 1747694, 2621541, 3495388, 4100359, 5243082, 8200718, 10486164, 11360011, 12301077, 16401436, 22720022, 24602154, 34080033, 45440044, 49204308, 53304667, 68160066, 106609334, 136320132, 159914001, 213218668, 319828002, 639656004, 692960671, 1385921342, 2078882013, 2771842684, 4157764026, 8315528052]

約数ペア:

[(1, 8315528052), (2, 4157764026), (3, 2771842684), (4, 2078882013), (6, 1385921342), (12, 692960671), (13, 639656004), (26, 319828002), (39, 213218668), (52, 159914001), (61, 136320132), (78, 106609334), (122, 68160066), (156, 53304667), (169, 49204308), (183, 45440044), (244, 34080033), (338, 24602154), (366, 22720022), (507, 16401436), (676, 12301077), (732, 11360011), (793, 10486164), (1014, 8200718), (1586, 5243082), (2028, 4100359), (2379, 3495388), (3172, 2621541), (4758, 1747694), (9516, 873847), (10309, 806628), (20618, 403314), (30927, 268876), (41236, 201657), (61854, 134438), (67219, 123708)]