22716792

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 73625760

約数和(自身を除く): 50908968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 137, 141, 147, 168, 188, 196, 252, 274, 282, 294, 329, 376, 392, 411, 423, 441, 504, 548, 564, 588, 658, 822, 846, 882, 959, 987, 1096, 1128, 1176, 1233, 1316, 1644, 1692, 1764, 1918, 1974, 2303, 2466, 2632, 2877, 2961, 3288, 3384, 3528, 3836, 3948, 4606, 4932, 5754, 5922, 6439, 6713, 6909, 7672, 7896, 8631, 9212, 9864, 11508, 11844, 12878, 13426, 13818, 17262, 18424, 19317, 20139, 20727, 23016, 23688, 25756, 26852, 27636, 34524, 38634, 40278, 41454, 45073, 51512, 53704, 55272, 57951, 60417, 69048, 77268, 80556, 82908, 90146, 115902, 120834, 135219, 154536, 161112, 165816, 180292, 231804, 241668, 270438, 315511, 360584, 405657, 463608, 483336, 540876, 631022, 811314, 946533, 1081752, 1262044, 1622628, 1893066, 2524088, 2839599, 3245256, 3786132, 5679198, 7572264, 11358396, 22716792]

約数ペア:

[(1, 22716792), (2, 11358396), (3, 7572264), (4, 5679198), (6, 3786132), (7, 3245256), (8, 2839599), (9, 2524088), (12, 1893066), (14, 1622628), (18, 1262044), (21, 1081752), (24, 946533), (28, 811314), (36, 631022), (42, 540876), (47, 483336), (49, 463608), (56, 405657), (63, 360584), (72, 315511), (84, 270438), (94, 241668), (98, 231804), (126, 180292), (137, 165816), (141, 161112), (147, 154536), (168, 135219), (188, 120834), (196, 115902), (252, 90146), (274, 82908), (282, 80556), (294, 77268), (329, 69048), (376, 60417), (392, 57951), (411, 55272), (423, 53704), (441, 51512), (504, 45073), (548, 41454), (564, 40278), (588, 38634), (658, 34524), (822, 27636), (846, 26852), (882, 25756), (959, 23688), (987, 23016), (1096, 20727), (1128, 20139), (1176, 19317), (1233, 18424), (1316, 17262), (1644, 13818), (1692, 13426), (1764, 12878), (1918, 11844), (1974, 11508), (2303, 9864), (2466, 9212), (2632, 8631), (2877, 7896), (2961, 7672), (3288, 6909), (3384, 6713), (3528, 6439), (3836, 5922), (3948, 5754), (4606, 4932)]