71671194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 186900480

約数和(自身を除く): 115229286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 59, 62, 63, 93, 118, 126, 177, 186, 217, 279, 311, 354, 413, 434, 531, 558, 622, 651, 826, 933, 1062, 1239, 1302, 1829, 1866, 1953, 2177, 2478, 2799, 3658, 3717, 3906, 4354, 5487, 5598, 6531, 7434, 9641, 10974, 12803, 13062, 16461, 18349, 19282, 19593, 25606, 28923, 32922, 36698, 38409, 39186, 55047, 57846, 67487, 76818, 86769, 110094, 115227, 128443, 134974, 165141, 173538, 202461, 230454, 256886, 330282, 385329, 404922, 568819, 607383, 770658, 1137638, 1155987, 1214766, 1706457, 2311974, 3412914, 3981733, 5119371, 7963466, 10238742, 11945199, 23890398, 35835597, 71671194]

約数ペア:

[(1, 71671194), (2, 35835597), (3, 23890398), (6, 11945199), (7, 10238742), (9, 7963466), (14, 5119371), (18, 3981733), (21, 3412914), (31, 2311974), (42, 1706457), (59, 1214766), (62, 1155987), (63, 1137638), (93, 770658), (118, 607383), (126, 568819), (177, 404922), (186, 385329), (217, 330282), (279, 256886), (311, 230454), (354, 202461), (413, 173538), (434, 165141), (531, 134974), (558, 128443), (622, 115227), (651, 110094), (826, 86769), (933, 76818), (1062, 67487), (1239, 57846), (1302, 55047), (1829, 39186), (1866, 38409), (1953, 36698), (2177, 32922), (2478, 28923), (2799, 25606), (3658, 19593), (3717, 19282), (3906, 18349), (4354, 16461), (5487, 13062), (5598, 12803), (6531, 10974), (7434, 9641)]