91955052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 279552000

約数和(自身を除く): 187596948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 79, 84, 93, 124, 126, 149, 158, 186, 217, 237, 252, 279, 298, 316, 372, 434, 447, 474, 553, 558, 596, 651, 711, 868, 894, 948, 1043, 1106, 1116, 1302, 1341, 1422, 1659, 1788, 1953, 2086, 2212, 2449, 2604, 2682, 2844, 3129, 3318, 3906, 4172, 4619, 4898, 4977, 5364, 6258, 6636, 7347, 7812, 9238, 9387, 9796, 9954, 11771, 12516, 13857, 14694, 17143, 18476, 18774, 19908, 22041, 23542, 27714, 29388, 32333, 34286, 35313, 37548, 41571, 44082, 47084, 51429, 55428, 64666, 68572, 70626, 82397, 83142, 88164, 96999, 102858, 105939, 129332, 141252, 154287, 164794, 166284, 193998, 205716, 211878, 247191, 290997, 308574, 329588, 364901, 387996, 423756, 494382, 581994, 617148, 729802, 741573, 988764, 1094703, 1163988, 1459604, 1483146, 2189406, 2554307, 2966292, 3284109, 4378812, 5108614, 6568218, 7662921, 10217228, 13136436, 15325842, 22988763, 30651684, 45977526, 91955052]

約数ペア:

[(1, 91955052), (2, 45977526), (3, 30651684), (4, 22988763), (6, 15325842), (7, 13136436), (9, 10217228), (12, 7662921), (14, 6568218), (18, 5108614), (21, 4378812), (28, 3284109), (31, 2966292), (36, 2554307), (42, 2189406), (62, 1483146), (63, 1459604), (79, 1163988), (84, 1094703), (93, 988764), (124, 741573), (126, 729802), (149, 617148), (158, 581994), (186, 494382), (217, 423756), (237, 387996), (252, 364901), (279, 329588), (298, 308574), (316, 290997), (372, 247191), (434, 211878), (447, 205716), (474, 193998), (553, 166284), (558, 164794), (596, 154287), (651, 141252), (711, 129332), (868, 105939), (894, 102858), (948, 96999), (1043, 88164), (1106, 83142), (1116, 82397), (1302, 70626), (1341, 68572), (1422, 64666), (1659, 55428), (1788, 51429), (1953, 47084), (2086, 44082), (2212, 41571), (2449, 37548), (2604, 35313), (2682, 34286), (2844, 32333), (3129, 29388), (3318, 27714), (3906, 23542), (4172, 22041), (4619, 19908), (4898, 18774), (4977, 18476), (5364, 17143), (6258, 14694), (6636, 13857), (7347, 12516), (7812, 11771), (9238, 9954), (9387, 9796)]