7216524

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{4091}}^1$

素因数の和:4115

約数の個数: 54

約数和(自身を含む): 21225204

約数和(自身を除く): 14008680

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 4091, 8182, 12273, 16364, 24546, 28637, 36819, 49092, 57274, 73638, 85911, 114548, 147276, 171822, 200459, 257733, 343644, 400918, 515466, 601377, 801836, 1030932, 1202754, 1804131, 2405508, 3608262, 7216524]

約数ペア:

[(1, 7216524), (2, 3608262), (3, 2405508), (4, 1804131), (6, 1202754), (7, 1030932), (9, 801836), (12, 601377), (14, 515466), (18, 400918), (21, 343644), (28, 257733), (36, 200459), (42, 171822), (49, 147276), (63, 114548), (84, 85911), (98, 73638), (126, 57274), (147, 49092), (196, 36819), (252, 28637), (294, 24546), (441, 16364), (588, 12273), (882, 8182), (1764, 4091)]