38173744

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 94145760

約数和(自身を除く): 55972016

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 49, 56, 58, 73, 92, 98, 112, 116, 146, 161, 184, 196, 203, 232, 292, 322, 368, 392, 406, 464, 511, 584, 644, 667, 784, 812, 1022, 1127, 1168, 1288, 1334, 1421, 1624, 1679, 2044, 2117, 2254, 2576, 2668, 2842, 3248, 3358, 3577, 4088, 4234, 4508, 4669, 5336, 5684, 6716, 7154, 8176, 8468, 9016, 9338, 10672, 11368, 11753, 13432, 14308, 14819, 16936, 18032, 18676, 22736, 23506, 26864, 28616, 29638, 32683, 33872, 37352, 47012, 48691, 57232, 59276, 65366, 74704, 82271, 94024, 97382, 103733, 118552, 130732, 164542, 188048, 194764, 207466, 237104, 261464, 329084, 340837, 389528, 414932, 522928, 658168, 681674, 779056, 829864, 1316336, 1363348, 1659728, 2385859, 2726696, 4771718, 5453392, 9543436, 19086872, 38173744]

約数ペア:

[(1, 38173744), (2, 19086872), (4, 9543436), (7, 5453392), (8, 4771718), (14, 2726696), (16, 2385859), (23, 1659728), (28, 1363348), (29, 1316336), (46, 829864), (49, 779056), (56, 681674), (58, 658168), (73, 522928), (92, 414932), (98, 389528), (112, 340837), (116, 329084), (146, 261464), (161, 237104), (184, 207466), (196, 194764), (203, 188048), (232, 164542), (292, 130732), (322, 118552), (368, 103733), (392, 97382), (406, 94024), (464, 82271), (511, 74704), (584, 65366), (644, 59276), (667, 57232), (784, 48691), (812, 47012), (1022, 37352), (1127, 33872), (1168, 32683), (1288, 29638), (1334, 28616), (1421, 26864), (1624, 23506), (1679, 22736), (2044, 18676), (2117, 18032), (2254, 16936), (2576, 14819), (2668, 14308), (2842, 13432), (3248, 11753), (3358, 11368), (3577, 10672), (4088, 9338), (4234, 9016), (4508, 8468), (4669, 8176), (5336, 7154), (5684, 6716)]