45789432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 133358400

約数和(自身を除く): 87568968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 89, 97, 102, 104, 136, 156, 178, 194, 204, 221, 267, 291, 312, 356, 388, 408, 442, 534, 582, 663, 712, 776, 884, 1068, 1157, 1164, 1261, 1326, 1513, 1649, 1768, 2136, 2314, 2328, 2522, 2652, 3026, 3298, 3471, 3783, 4539, 4628, 4947, 5044, 5304, 6052, 6596, 6942, 7566, 8633, 9078, 9256, 9894, 10088, 12104, 13192, 13884, 15132, 17266, 18156, 19669, 19788, 21437, 25899, 27768, 30264, 34532, 36312, 39338, 39576, 42874, 51798, 59007, 64311, 69064, 78676, 85748, 103596, 112229, 118014, 128622, 146761, 157352, 171496, 207192, 224458, 236028, 257244, 293522, 336687, 440283, 448916, 472056, 514488, 587044, 673374, 880566, 897832, 1174088, 1346748, 1761132, 1907893, 2693496, 3522264, 3815786, 5723679, 7631572, 11447358, 15263144, 22894716, 45789432]

約数ペア:

[(1, 45789432), (2, 22894716), (3, 15263144), (4, 11447358), (6, 7631572), (8, 5723679), (12, 3815786), (13, 3522264), (17, 2693496), (24, 1907893), (26, 1761132), (34, 1346748), (39, 1174088), (51, 897832), (52, 880566), (68, 673374), (78, 587044), (89, 514488), (97, 472056), (102, 448916), (104, 440283), (136, 336687), (156, 293522), (178, 257244), (194, 236028), (204, 224458), (221, 207192), (267, 171496), (291, 157352), (312, 146761), (356, 128622), (388, 118014), (408, 112229), (442, 103596), (534, 85748), (582, 78676), (663, 69064), (712, 64311), (776, 59007), (884, 51798), (1068, 42874), (1157, 39576), (1164, 39338), (1261, 36312), (1326, 34532), (1513, 30264), (1649, 27768), (1768, 25899), (2136, 21437), (2314, 19788), (2328, 19669), (2522, 18156), (2652, 17266), (3026, 15132), (3298, 13884), (3471, 13192), (3783, 12104), (4539, 10088), (4628, 9894), (4947, 9256), (5044, 9078), (5304, 8633), (6052, 7566), (6596, 6942)]