47779704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 144

約数和(自身を含む): 156054600

約数和(自身を除く): 108274896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 467, 504, 522, 588, 609, 696, 812, 882, 934, 1044, 1176, 1218, 1401, 1421, 1624, 1764, 1827, 1868, 2088, 2436, 2802, 2842, 3269, 3528, 3654, 3736, 4203, 4263, 4872, 5604, 5684, 6538, 7308, 8406, 8526, 9807, 11208, 11368, 12789, 13076, 13543, 14616, 16812, 17052, 19614, 22883, 25578, 26152, 27086, 29421, 33624, 34104, 39228, 40629, 45766, 51156, 54172, 58842, 68649, 78456, 81258, 91532, 94801, 102312, 108344, 117684, 121887, 137298, 162516, 183064, 189602, 205947, 235368, 243774, 274596, 284403, 325032, 379204, 411894, 487548, 549192, 568806, 663607, 758408, 823788, 853209, 975096, 1137612, 1327214, 1647576, 1706418, 1990821, 2275224, 2654428, 3412836, 3981642, 5308856, 5972463, 6825672, 7963284, 11944926, 15926568, 23889852, 47779704]

約数ペア:

[(1, 47779704), (2, 23889852), (3, 15926568), (4, 11944926), (6, 7963284), (7, 6825672), (8, 5972463), (9, 5308856), (12, 3981642), (14, 3412836), (18, 2654428), (21, 2275224), (24, 1990821), (28, 1706418), (29, 1647576), (36, 1327214), (42, 1137612), (49, 975096), (56, 853209), (58, 823788), (63, 758408), (72, 663607), (84, 568806), (87, 549192), (98, 487548), (116, 411894), (126, 379204), (147, 325032), (168, 284403), (174, 274596), (196, 243774), (203, 235368), (232, 205947), (252, 189602), (261, 183064), (294, 162516), (348, 137298), (392, 121887), (406, 117684), (441, 108344), (467, 102312), (504, 94801), (522, 91532), (588, 81258), (609, 78456), (696, 68649), (812, 58842), (882, 54172), (934, 51156), (1044, 45766), (1176, 40629), (1218, 39228), (1401, 34104), (1421, 33624), (1624, 29421), (1764, 27086), (1827, 26152), (1868, 25578), (2088, 22883), (2436, 19614), (2802, 17052), (2842, 16812), (3269, 14616), (3528, 13543), (3654, 13076), (3736, 12789), (4203, 11368), (4263, 11208), (4872, 9807), (5604, 8526), (5684, 8406), (6538, 7308)]