84158496

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2854

約数の個数: 72

約数和(自身を含む): 241650864

約数和(自身を除く): 157492368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 2731, 3424, 3852, 5136, 5462, 7704, 8193, 10272, 10924, 15408, 16386, 21848, 24579, 30816, 32772, 43696, 49158, 65544, 87392, 98316, 131088, 196632, 262176, 292217, 393264, 584434, 786528, 876651, 1168868, 1753302, 2337736, 2629953, 3506604, 4675472, 5259906, 7013208, 9350944, 10519812, 14026416, 21039624, 28052832, 42079248, 84158496]

約数ペア:

[(1, 84158496), (2, 42079248), (3, 28052832), (4, 21039624), (6, 14026416), (8, 10519812), (9, 9350944), (12, 7013208), (16, 5259906), (18, 4675472), (24, 3506604), (32, 2629953), (36, 2337736), (48, 1753302), (72, 1168868), (96, 876651), (107, 786528), (144, 584434), (214, 393264), (288, 292217), (321, 262176), (428, 196632), (642, 131088), (856, 98316), (963, 87392), (1284, 65544), (1712, 49158), (1926, 43696), (2568, 32772), (2731, 30816), (3424, 24579), (3852, 21848), (5136, 16386), (5462, 15408), (7704, 10924), (8193, 10272)]