26281836

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 108

約数和(自身を含む): 79174368

約数和(自身を除く): 52892532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 317, 329, 423, 441, 564, 588, 634, 658, 846, 882, 951, 987, 1268, 1316, 1692, 1764, 1902, 1974, 2219, 2303, 2853, 2961, 3804, 3948, 4438, 4606, 5706, 5922, 6657, 6909, 8876, 9212, 11412, 11844, 13314, 13818, 14899, 15533, 19971, 20727, 26628, 27636, 29798, 31066, 39942, 41454, 44697, 46599, 59596, 62132, 79884, 82908, 89394, 93198, 104293, 134091, 139797, 178788, 186396, 208586, 268182, 279594, 312879, 417172, 536364, 559188, 625758, 730051, 938637, 1251516, 1460102, 1877274, 2190153, 2920204, 3754548, 4380306, 6570459, 8760612, 13140918, 26281836]

約数ペア:

[(1, 26281836), (2, 13140918), (3, 8760612), (4, 6570459), (6, 4380306), (7, 3754548), (9, 2920204), (12, 2190153), (14, 1877274), (18, 1460102), (21, 1251516), (28, 938637), (36, 730051), (42, 625758), (47, 559188), (49, 536364), (63, 417172), (84, 312879), (94, 279594), (98, 268182), (126, 208586), (141, 186396), (147, 178788), (188, 139797), (196, 134091), (252, 104293), (282, 93198), (294, 89394), (317, 82908), (329, 79884), (423, 62132), (441, 59596), (564, 46599), (588, 44697), (634, 41454), (658, 39942), (846, 31066), (882, 29798), (951, 27636), (987, 26628), (1268, 20727), (1316, 19971), (1692, 15533), (1764, 14899), (1902, 13818), (1974, 13314), (2219, 11844), (2303, 11412), (2853, 9212), (2961, 8876), (3804, 6909), (3948, 6657), (4438, 5922), (4606, 5706)]