38697912

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 121532400

約数和(自身を除く): 82834488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 81, 88, 89, 99, 108, 122, 132, 162, 178, 183, 198, 216, 244, 264, 267, 297, 324, 356, 366, 396, 488, 534, 549, 594, 648, 671, 712, 732, 792, 801, 891, 979, 1068, 1098, 1188, 1342, 1464, 1602, 1647, 1782, 1958, 2013, 2136, 2196, 2376, 2403, 2684, 2937, 3204, 3294, 3564, 3916, 4026, 4392, 4806, 4941, 5368, 5429, 5874, 6039, 6408, 6588, 7128, 7209, 7832, 8052, 8811, 9612, 9882, 10858, 11748, 12078, 13176, 14418, 16104, 16287, 17622, 18117, 19224, 19764, 21716, 23496, 24156, 26433, 28836, 32574, 35244, 36234, 39528, 43432, 48312, 48861, 52866, 54351, 57672, 59719, 65148, 70488, 72468, 79299, 97722, 105732, 108702, 119438, 130296, 144936, 146583, 158598, 179157, 195444, 211464, 217404, 238876, 293166, 317196, 358314, 390888, 434808, 439749, 477752, 537471, 586332, 634392, 716628, 879498, 1074942, 1172664, 1433256, 1612413, 1758996, 2149884, 3224826, 3517992, 4299768, 4837239, 6449652, 9674478, 12899304, 19348956, 38697912]

約数ペア:

[(1, 38697912), (2, 19348956), (3, 12899304), (4, 9674478), (6, 6449652), (8, 4837239), (9, 4299768), (11, 3517992), (12, 3224826), (18, 2149884), (22, 1758996), (24, 1612413), (27, 1433256), (33, 1172664), (36, 1074942), (44, 879498), (54, 716628), (61, 634392), (66, 586332), (72, 537471), (81, 477752), (88, 439749), (89, 434808), (99, 390888), (108, 358314), (122, 317196), (132, 293166), (162, 238876), (178, 217404), (183, 211464), (198, 195444), (216, 179157), (244, 158598), (264, 146583), (267, 144936), (297, 130296), (324, 119438), (356, 108702), (366, 105732), (396, 97722), (488, 79299), (534, 72468), (549, 70488), (594, 65148), (648, 59719), (671, 57672), (712, 54351), (732, 52866), (792, 48861), (801, 48312), (891, 43432), (979, 39528), (1068, 36234), (1098, 35244), (1188, 32574), (1342, 28836), (1464, 26433), (1602, 24156), (1647, 23496), (1782, 21716), (1958, 19764), (2013, 19224), (2136, 18117), (2196, 17622), (2376, 16287), (2403, 16104), (2684, 14418), (2937, 13176), (3204, 12078), (3294, 11748), (3564, 10858), (3916, 9882), (4026, 9612), (4392, 8811), (4806, 8052), (4941, 7832), (5368, 7209), (5429, 7128), (5874, 6588), (6039, 6408)]