39973632

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 116164608

約数和(自身を除く): 76190976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 73, 92, 93, 96, 124, 128, 138, 146, 184, 186, 192, 219, 248, 256, 276, 292, 368, 372, 384, 438, 496, 552, 584, 713, 736, 744, 768, 876, 992, 1104, 1168, 1426, 1472, 1488, 1679, 1752, 1984, 2139, 2208, 2263, 2336, 2852, 2944, 2976, 3358, 3504, 3968, 4278, 4416, 4526, 4672, 5037, 5704, 5888, 5952, 6716, 6789, 7008, 7936, 8556, 8832, 9052, 9344, 10074, 11408, 11904, 13432, 13578, 14016, 17112, 17664, 18104, 18688, 20148, 22816, 23808, 26864, 27156, 28032, 34224, 36208, 40296, 45632, 52049, 53728, 54312, 56064, 68448, 72416, 80592, 91264, 104098, 107456, 108624, 136896, 144832, 156147, 161184, 182528, 208196, 214912, 217248, 273792, 289664, 312294, 322368, 416392, 429824, 434496, 547584, 579328, 624588, 644736, 832784, 868992, 1249176, 1289472, 1665568, 1737984, 2498352, 3331136, 4996704, 6662272, 9993408, 13324544, 19986816, 39973632]

約数ペア:

[(1, 39973632), (2, 19986816), (3, 13324544), (4, 9993408), (6, 6662272), (8, 4996704), (12, 3331136), (16, 2498352), (23, 1737984), (24, 1665568), (31, 1289472), (32, 1249176), (46, 868992), (48, 832784), (62, 644736), (64, 624588), (69, 579328), (73, 547584), (92, 434496), (93, 429824), (96, 416392), (124, 322368), (128, 312294), (138, 289664), (146, 273792), (184, 217248), (186, 214912), (192, 208196), (219, 182528), (248, 161184), (256, 156147), (276, 144832), (292, 136896), (368, 108624), (372, 107456), (384, 104098), (438, 91264), (496, 80592), (552, 72416), (584, 68448), (713, 56064), (736, 54312), (744, 53728), (768, 52049), (876, 45632), (992, 40296), (1104, 36208), (1168, 34224), (1426, 28032), (1472, 27156), (1488, 26864), (1679, 23808), (1752, 22816), (1984, 20148), (2139, 18688), (2208, 18104), (2263, 17664), (2336, 17112), (2852, 14016), (2944, 13578), (2976, 13432), (3358, 11904), (3504, 11408), (3968, 10074), (4278, 9344), (4416, 9052), (4526, 8832), (4672, 8556), (5037, 7936), (5704, 7008), (5888, 6789), (5952, 6716)]