69943644

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 195380640

約数和(自身を除く): 125436996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 4969, 7038, 9938, 14076, 14907, 19876, 29814, 44721, 59628, 84473, 89442, 114287, 168946, 178884, 228574, 253419, 337892, 342861, 457148, 506838, 685722, 760257, 1013676, 1028583, 1371444, 1520514, 1942879, 2057166, 3041028, 3885758, 4114332, 5828637, 7771516, 11657274, 17485911, 23314548, 34971822, 69943644]

約数ペア:

[(1, 69943644), (2, 34971822), (3, 23314548), (4, 17485911), (6, 11657274), (9, 7771516), (12, 5828637), (17, 4114332), (18, 3885758), (23, 3041028), (34, 2057166), (36, 1942879), (46, 1520514), (51, 1371444), (68, 1028583), (69, 1013676), (92, 760257), (102, 685722), (138, 506838), (153, 457148), (204, 342861), (207, 337892), (276, 253419), (306, 228574), (391, 178884), (414, 168946), (612, 114287), (782, 89442), (828, 84473), (1173, 59628), (1564, 44721), (2346, 29814), (3519, 19876), (4692, 14907), (4969, 14076), (7038, 9938)]