85122324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2237}}^1$

素因数の和:2405

約数の個数: 72

約数和(自身を含む): 247648128

約数和(自身を除く): 162525804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 2114, 2237, 2718, 3171, 4228, 4474, 5436, 6342, 6711, 8948, 9513, 12684, 13422, 15659, 19026, 20133, 26844, 31318, 38052, 40266, 46977, 62636, 80532, 93954, 140931, 187908, 281862, 337787, 563724, 675574, 1013361, 1351148, 2026722, 2364509, 3040083, 4053444, 4729018, 6080166, 7093527, 9458036, 12160332, 14187054, 21280581, 28374108, 42561162, 85122324]

約数ペア:

[(1, 85122324), (2, 42561162), (3, 28374108), (4, 21280581), (6, 14187054), (7, 12160332), (9, 9458036), (12, 7093527), (14, 6080166), (18, 4729018), (21, 4053444), (28, 3040083), (36, 2364509), (42, 2026722), (63, 1351148), (84, 1013361), (126, 675574), (151, 563724), (252, 337787), (302, 281862), (453, 187908), (604, 140931), (906, 93954), (1057, 80532), (1359, 62636), (1812, 46977), (2114, 40266), (2237, 38052), (2718, 31318), (3171, 26844), (4228, 20133), (4474, 19026), (5436, 15659), (6342, 13422), (6711, 12684), (8948, 9513)]