13267072

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 34957440

約数和(自身を除く): 21690368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 67, 68, 91, 104, 112, 119, 128, 134, 136, 182, 208, 221, 224, 238, 268, 272, 364, 416, 442, 448, 469, 476, 536, 544, 728, 832, 871, 884, 896, 938, 952, 1072, 1088, 1139, 1456, 1547, 1664, 1742, 1768, 1876, 1904, 2144, 2176, 2278, 2912, 3094, 3484, 3536, 3752, 3808, 4288, 4556, 5824, 6097, 6188, 6968, 7072, 7504, 7616, 7973, 8576, 9112, 11648, 12194, 12376, 13936, 14144, 14807, 15008, 15232, 15946, 18224, 24388, 24752, 27872, 28288, 29614, 30016, 31892, 36448, 48776, 49504, 55744, 59228, 60032, 63784, 72896, 97552, 99008, 103649, 111488, 118456, 127568, 145792, 195104, 198016, 207298, 236912, 255136, 390208, 414596, 473824, 510272, 780416, 829192, 947648, 1020544, 1658384, 1895296, 3316768, 6633536, 13267072]

約数ペア:

[(1, 13267072), (2, 6633536), (4, 3316768), (7, 1895296), (8, 1658384), (13, 1020544), (14, 947648), (16, 829192), (17, 780416), (26, 510272), (28, 473824), (32, 414596), (34, 390208), (52, 255136), (56, 236912), (64, 207298), (67, 198016), (68, 195104), (91, 145792), (104, 127568), (112, 118456), (119, 111488), (128, 103649), (134, 99008), (136, 97552), (182, 72896), (208, 63784), (221, 60032), (224, 59228), (238, 55744), (268, 49504), (272, 48776), (364, 36448), (416, 31892), (442, 30016), (448, 29614), (469, 28288), (476, 27872), (536, 24752), (544, 24388), (728, 18224), (832, 15946), (871, 15232), (884, 15008), (896, 14807), (938, 14144), (952, 13936), (1072, 12376), (1088, 12194), (1139, 11648), (1456, 9112), (1547, 8576), (1664, 7973), (1742, 7616), (1768, 7504), (1876, 7072), (1904, 6968), (2144, 6188), (2176, 6097), (2278, 5824), (2912, 4556), (3094, 4288), (3484, 3808), (3536, 3752)]