19056492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 62116320

約数和(自身を除く): 43059828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 277, 294, 351, 364, 378, 441, 468, 546, 554, 588, 637, 702, 756, 819, 831, 882, 1092, 1108, 1274, 1323, 1404, 1638, 1662, 1764, 1911, 1939, 2457, 2493, 2548, 2646, 3276, 3324, 3601, 3822, 3878, 4914, 4986, 5292, 5733, 5817, 7202, 7479, 7644, 7756, 9828, 9972, 10803, 11466, 11634, 13573, 14404, 14958, 17199, 17451, 21606, 22932, 23268, 25207, 27146, 29916, 32409, 34398, 34902, 40719, 43212, 50414, 52353, 54292, 64818, 68796, 69804, 75621, 81438, 97227, 100828, 104706, 122157, 129636, 151242, 162876, 176449, 194454, 209412, 226863, 244314, 302484, 352898, 366471, 388908, 453726, 488628, 529347, 680589, 705796, 732942, 907452, 1058694, 1361178, 1465884, 1588041, 2117388, 2722356, 3176082, 4764123, 6352164, 9528246, 19056492]

約数ペア:

[(1, 19056492), (2, 9528246), (3, 6352164), (4, 4764123), (6, 3176082), (7, 2722356), (9, 2117388), (12, 1588041), (13, 1465884), (14, 1361178), (18, 1058694), (21, 907452), (26, 732942), (27, 705796), (28, 680589), (36, 529347), (39, 488628), (42, 453726), (49, 388908), (52, 366471), (54, 352898), (63, 302484), (78, 244314), (84, 226863), (91, 209412), (98, 194454), (108, 176449), (117, 162876), (126, 151242), (147, 129636), (156, 122157), (182, 104706), (189, 100828), (196, 97227), (234, 81438), (252, 75621), (273, 69804), (277, 68796), (294, 64818), (351, 54292), (364, 52353), (378, 50414), (441, 43212), (468, 40719), (546, 34902), (554, 34398), (588, 32409), (637, 29916), (702, 27146), (756, 25207), (819, 23268), (831, 22932), (882, 21606), (1092, 17451), (1108, 17199), (1274, 14958), (1323, 14404), (1404, 13573), (1638, 11634), (1662, 11466), (1764, 10803), (1911, 9972), (1939, 9828), (2457, 7756), (2493, 7644), (2548, 7479), (2646, 7202), (3276, 5817), (3324, 5733), (3601, 5292), (3822, 4986), (3878, 4914)]