39223184

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 106659840

約数和(自身を除く): 67436656

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 52, 56, 62, 77, 79, 88, 91, 104, 112, 124, 143, 154, 158, 176, 182, 208, 217, 248, 286, 308, 316, 341, 364, 403, 434, 496, 553, 572, 616, 632, 682, 728, 806, 868, 869, 1001, 1027, 1106, 1144, 1232, 1264, 1364, 1456, 1612, 1736, 1738, 2002, 2054, 2212, 2288, 2387, 2449, 2728, 2821, 3224, 3472, 3476, 4004, 4108, 4424, 4433, 4774, 4898, 5456, 5642, 6083, 6448, 6952, 7189, 8008, 8216, 8848, 8866, 9548, 9796, 11284, 11297, 12166, 13904, 14378, 16016, 16432, 17143, 17732, 19096, 19592, 22568, 22594, 24332, 26939, 28756, 31031, 31837, 34286, 35464, 38192, 39184, 45136, 45188, 48664, 53878, 57512, 62062, 63674, 68572, 70928, 79079, 90376, 97328, 107756, 115024, 124124, 127348, 137144, 158158, 180752, 188573, 215512, 222859, 248248, 254696, 274288, 316316, 350207, 377146, 431024, 445718, 496496, 509392, 632632, 700414, 754292, 891436, 1265264, 1400828, 1508584, 1782872, 2451449, 2801656, 3017168, 3565744, 4902898, 5603312, 9805796, 19611592, 39223184]

約数ペア:

[(1, 39223184), (2, 19611592), (4, 9805796), (7, 5603312), (8, 4902898), (11, 3565744), (13, 3017168), (14, 2801656), (16, 2451449), (22, 1782872), (26, 1508584), (28, 1400828), (31, 1265264), (44, 891436), (52, 754292), (56, 700414), (62, 632632), (77, 509392), (79, 496496), (88, 445718), (91, 431024), (104, 377146), (112, 350207), (124, 316316), (143, 274288), (154, 254696), (158, 248248), (176, 222859), (182, 215512), (208, 188573), (217, 180752), (248, 158158), (286, 137144), (308, 127348), (316, 124124), (341, 115024), (364, 107756), (403, 97328), (434, 90376), (496, 79079), (553, 70928), (572, 68572), (616, 63674), (632, 62062), (682, 57512), (728, 53878), (806, 48664), (868, 45188), (869, 45136), (1001, 39184), (1027, 38192), (1106, 35464), (1144, 34286), (1232, 31837), (1264, 31031), (1364, 28756), (1456, 26939), (1612, 24332), (1736, 22594), (1738, 22568), (2002, 19592), (2054, 19096), (2212, 17732), (2288, 17143), (2387, 16432), (2449, 16016), (2728, 14378), (2821, 13904), (3224, 12166), (3472, 11297), (3476, 11284), (4004, 9796), (4108, 9548), (4424, 8866), (4433, 8848), (4774, 8216), (4898, 8008), (5456, 7189), (5642, 6952), (6083, 6448)]