25429068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 54243252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 76, 84, 94, 113, 114, 126, 133, 141, 171, 188, 226, 228, 252, 266, 282, 329, 339, 342, 399, 423, 452, 532, 564, 658, 678, 684, 791, 798, 846, 893, 987, 1017, 1197, 1316, 1356, 1582, 1596, 1692, 1786, 1974, 2034, 2147, 2373, 2394, 2679, 2961, 3164, 3572, 3948, 4068, 4294, 4746, 4788, 5311, 5358, 5922, 6251, 6441, 7119, 8037, 8588, 9492, 10622, 10716, 11844, 12502, 12882, 14238, 15029, 15933, 16074, 18753, 19323, 21244, 25004, 25764, 28476, 30058, 31866, 32148, 37177, 37506, 38646, 45087, 47799, 56259, 60116, 63732, 74354, 75012, 77292, 90174, 95598, 100909, 111531, 112518, 135261, 148708, 180348, 191196, 201818, 223062, 225036, 270522, 302727, 334593, 403636, 446124, 541044, 605454, 669186, 706363, 908181, 1210908, 1338372, 1412726, 1816362, 2119089, 2825452, 3632724, 4238178, 6357267, 8476356, 12714534, 25429068]

約数ペア:

[(1, 25429068), (2, 12714534), (3, 8476356), (4, 6357267), (6, 4238178), (7, 3632724), (9, 2825452), (12, 2119089), (14, 1816362), (18, 1412726), (19, 1338372), (21, 1210908), (28, 908181), (36, 706363), (38, 669186), (42, 605454), (47, 541044), (57, 446124), (63, 403636), (76, 334593), (84, 302727), (94, 270522), (113, 225036), (114, 223062), (126, 201818), (133, 191196), (141, 180348), (171, 148708), (188, 135261), (226, 112518), (228, 111531), (252, 100909), (266, 95598), (282, 90174), (329, 77292), (339, 75012), (342, 74354), (399, 63732), (423, 60116), (452, 56259), (532, 47799), (564, 45087), (658, 38646), (678, 37506), (684, 37177), (791, 32148), (798, 31866), (846, 30058), (893, 28476), (987, 25764), (1017, 25004), (1197, 21244), (1316, 19323), (1356, 18753), (1582, 16074), (1596, 15933), (1692, 15029), (1786, 14238), (1974, 12882), (2034, 12502), (2147, 11844), (2373, 10716), (2394, 10622), (2679, 9492), (2961, 8588), (3164, 8037), (3572, 7119), (3948, 6441), (4068, 6251), (4294, 5922), (4746, 5358), (4788, 5311)]