29042188

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 64023008

約数和(自身を除く): 34980820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 97, 119, 148, 194, 238, 259, 289, 388, 476, 518, 578, 629, 679, 1036, 1156, 1258, 1358, 1649, 2023, 2516, 2716, 3298, 3589, 4046, 4403, 6596, 7178, 8092, 8806, 10693, 11543, 14356, 17612, 21386, 23086, 25123, 28033, 42772, 46172, 50246, 56066, 61013, 74851, 100492, 112132, 122026, 149702, 196231, 244052, 299404, 392462, 427091, 784924, 854182, 1037221, 1708364, 2074442, 4148884, 7260547, 14521094, 29042188]

約数ペア:

[(1, 29042188), (2, 14521094), (4, 7260547), (7, 4148884), (14, 2074442), (17, 1708364), (28, 1037221), (34, 854182), (37, 784924), (68, 427091), (74, 392462), (97, 299404), (119, 244052), (148, 196231), (194, 149702), (238, 122026), (259, 112132), (289, 100492), (388, 74851), (476, 61013), (518, 56066), (578, 50246), (629, 46172), (679, 42772), (1036, 28033), (1156, 25123), (1258, 23086), (1358, 21386), (1649, 17612), (2023, 14356), (2516, 11543), (2716, 10693), (3298, 8806), (3589, 8092), (4046, 7178), (4403, 6596)]