67874104540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1\times {\mathrm{1723}}^1$

素因数の和:3187

約数の個数: 96

約数和(自身を含む): 156839203584

約数和(自身を除く): 88965099044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1307, 1370, 1507, 1723, 2614, 2740, 3014, 3446, 5228, 6028, 6535, 6892, 7535, 8615, 13070, 14377, 15070, 17230, 18953, 26140, 28754, 30140, 34460, 37906, 57508, 71885, 75812, 94765, 143770, 179059, 189530, 236051, 287540, 358118, 379060, 472102, 716236, 895295, 944204, 1180255, 1790590, 1969649, 2251961, 2360510, 2596561, 3581180, 3939298, 4503922, 4721020, 5193122, 7878596, 9007844, 9848245, 10386244, 11259805, 12982805, 19696490, 22519610, 24771571, 25965610, 39392980, 45039220, 49543142, 51931220, 99086284, 123857855, 247715710, 308518657, 495431420, 617037314, 1234074628, 1542593285, 3085186570, 3393705227, 6170373140, 6787410454, 13574820908, 16968526135, 33937052270, 67874104540]

約数ペア:

[(1, 67874104540), (2, 33937052270), (4, 16968526135), (5, 13574820908), (10, 6787410454), (11, 6170373140), (20, 3393705227), (22, 3085186570), (44, 1542593285), (55, 1234074628), (110, 617037314), (137, 495431420), (220, 308518657), (274, 247715710), (548, 123857855), (685, 99086284), (1307, 51931220), (1370, 49543142), (1507, 45039220), (1723, 39392980), (2614, 25965610), (2740, 24771571), (3014, 22519610), (3446, 19696490), (5228, 12982805), (6028, 11259805), (6535, 10386244), (6892, 9848245), (7535, 9007844), (8615, 7878596), (13070, 5193122), (14377, 4721020), (15070, 4503922), (17230, 3939298), (18953, 3581180), (26140, 2596561), (28754, 2360510), (30140, 2251961), (34460, 1969649), (37906, 1790590), (57508, 1180255), (71885, 944204), (75812, 895295), (94765, 716236), (143770, 472102), (179059, 379060), (189530, 358118), (236051, 287540)]