84162456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{55663}}^1$

素因数の和:55685

約数の個数: 64

約数和(自身を含む): 267187200

約数和(自身を除く): 183024744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 55663, 111326, 166989, 222652, 333978, 389641, 445304, 500967, 667956, 779282, 1001934, 1168923, 1335912, 1502901, 1558564, 2003868, 2337846, 3005802, 3117128, 3506769, 4007736, 4675692, 6011604, 7013538, 9351384, 10520307, 12023208, 14027076, 21040614, 28054152, 42081228, 84162456]

約数ペア:

[(1, 84162456), (2, 42081228), (3, 28054152), (4, 21040614), (6, 14027076), (7, 12023208), (8, 10520307), (9, 9351384), (12, 7013538), (14, 6011604), (18, 4675692), (21, 4007736), (24, 3506769), (27, 3117128), (28, 3005802), (36, 2337846), (42, 2003868), (54, 1558564), (56, 1502901), (63, 1335912), (72, 1168923), (84, 1001934), (108, 779282), (126, 667956), (168, 500967), (189, 445304), (216, 389641), (252, 333978), (378, 222652), (504, 166989), (756, 111326), (1512, 55663)]