38202944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 112

約数和(自身を含む): 89995248

約数和(自身を除く): 51792304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 73, 74, 104, 136, 146, 148, 208, 221, 272, 292, 296, 416, 442, 481, 544, 584, 592, 629, 832, 884, 949, 962, 1088, 1168, 1184, 1241, 1258, 1768, 1898, 1924, 2336, 2368, 2482, 2516, 2701, 3536, 3796, 3848, 4672, 4964, 5032, 5402, 7072, 7592, 7696, 8177, 9928, 10064, 10804, 14144, 15184, 15392, 16133, 16354, 19856, 20128, 21608, 30368, 30784, 32266, 32708, 35113, 39712, 40256, 43216, 45917, 60736, 64532, 65416, 70226, 79424, 86432, 91834, 129064, 130832, 140452, 172864, 183668, 258128, 261664, 280904, 367336, 516256, 523328, 561808, 596921, 734672, 1032512, 1123616, 1193842, 1469344, 2247232, 2387684, 2938688, 4775368, 9550736, 19101472, 38202944]

約数ペア:

[(1, 38202944), (2, 19101472), (4, 9550736), (8, 4775368), (13, 2938688), (16, 2387684), (17, 2247232), (26, 1469344), (32, 1193842), (34, 1123616), (37, 1032512), (52, 734672), (64, 596921), (68, 561808), (73, 523328), (74, 516256), (104, 367336), (136, 280904), (146, 261664), (148, 258128), (208, 183668), (221, 172864), (272, 140452), (292, 130832), (296, 129064), (416, 91834), (442, 86432), (481, 79424), (544, 70226), (584, 65416), (592, 64532), (629, 60736), (832, 45917), (884, 43216), (949, 40256), (962, 39712), (1088, 35113), (1168, 32708), (1184, 32266), (1241, 30784), (1258, 30368), (1768, 21608), (1898, 20128), (1924, 19856), (2336, 16354), (2368, 16133), (2482, 15392), (2516, 15184), (2701, 14144), (3536, 10804), (3796, 10064), (3848, 9928), (4672, 8177), (4964, 7696), (5032, 7592), (5402, 7072)]