22616748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 73382400

約数和(自身を除く): 50765652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 199, 231, 246, 252, 287, 308, 369, 396, 398, 451, 462, 492, 574, 597, 693, 738, 796, 861, 902, 924, 1148, 1194, 1353, 1386, 1393, 1476, 1722, 1791, 1804, 2189, 2388, 2583, 2706, 2772, 2786, 3157, 3444, 3582, 4059, 4179, 4378, 5166, 5412, 5572, 6314, 6567, 7164, 8118, 8159, 8358, 8756, 9471, 10332, 12537, 12628, 13134, 15323, 16236, 16318, 16716, 18942, 19701, 24477, 25074, 26268, 28413, 30646, 32636, 37884, 39402, 45969, 48954, 50148, 56826, 57113, 61292, 73431, 78804, 89749, 91938, 97908, 113652, 114226, 137907, 146862, 171339, 179498, 183876, 228452, 269247, 275814, 293724, 342678, 358996, 514017, 538494, 551628, 628243, 685356, 807741, 1028034, 1076988, 1256486, 1615482, 1884729, 2056068, 2512972, 3230964, 3769458, 5654187, 7538916, 11308374, 22616748]

約数ペア:

[(1, 22616748), (2, 11308374), (3, 7538916), (4, 5654187), (6, 3769458), (7, 3230964), (9, 2512972), (11, 2056068), (12, 1884729), (14, 1615482), (18, 1256486), (21, 1076988), (22, 1028034), (28, 807741), (33, 685356), (36, 628243), (41, 551628), (42, 538494), (44, 514017), (63, 358996), (66, 342678), (77, 293724), (82, 275814), (84, 269247), (99, 228452), (123, 183876), (126, 179498), (132, 171339), (154, 146862), (164, 137907), (198, 114226), (199, 113652), (231, 97908), (246, 91938), (252, 89749), (287, 78804), (308, 73431), (369, 61292), (396, 57113), (398, 56826), (451, 50148), (462, 48954), (492, 45969), (574, 39402), (597, 37884), (693, 32636), (738, 30646), (796, 28413), (861, 26268), (902, 25074), (924, 24477), (1148, 19701), (1194, 18942), (1353, 16716), (1386, 16318), (1393, 16236), (1476, 15323), (1722, 13134), (1791, 12628), (1804, 12537), (2189, 10332), (2388, 9471), (2583, 8756), (2706, 8358), (2772, 8159), (2786, 8118), (3157, 7164), (3444, 6567), (3582, 6314), (4059, 5572), (4179, 5412), (4378, 5166)]