25746798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2469

約数の個数: 64

約数和(自身を含む): 67018752

約数和(自身を除く): 41271954

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 2423, 3542, 4846, 5313, 7269, 10626, 14538, 16961, 26653, 33922, 50883, 53306, 55729, 79959, 101766, 111458, 159918, 167187, 186571, 334374, 373142, 390103, 559713, 613019, 780206, 1119426, 1170309, 1226038, 1839057, 2340618, 3678114, 4291133, 8582266, 12873399, 25746798]

約数ペア:

[(1, 25746798), (2, 12873399), (3, 8582266), (6, 4291133), (7, 3678114), (11, 2340618), (14, 1839057), (21, 1226038), (22, 1170309), (23, 1119426), (33, 780206), (42, 613019), (46, 559713), (66, 390103), (69, 373142), (77, 334374), (138, 186571), (154, 167187), (161, 159918), (231, 111458), (253, 101766), (322, 79959), (462, 55729), (483, 53306), (506, 50883), (759, 33922), (966, 26653), (1518, 16961), (1771, 14538), (2423, 10626), (3542, 7269), (4846, 5313)]