138227376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8753}}^1$

素因数の和:8818

約数の個数: 80

約数和(自身を含む): 416830464

約数和(自身を除く): 278603088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 8753, 15792, 17506, 26259, 35012, 52518, 61271, 70024, 105036, 122542, 140048, 183813, 210072, 245084, 367626, 411391, 420144, 490168, 735252, 822782, 980336, 1234173, 1470504, 1645564, 2468346, 2879737, 2941008, 3291128, 4936692, 5759474, 6582256, 8639211, 9873384, 11518948, 17278422, 19746768, 23037896, 34556844, 46075792, 69113688, 138227376]

約数ペア:

[(1, 138227376), (2, 69113688), (3, 46075792), (4, 34556844), (6, 23037896), (7, 19746768), (8, 17278422), (12, 11518948), (14, 9873384), (16, 8639211), (21, 6582256), (24, 5759474), (28, 4936692), (42, 3291128), (47, 2941008), (48, 2879737), (56, 2468346), (84, 1645564), (94, 1470504), (112, 1234173), (141, 980336), (168, 822782), (188, 735252), (282, 490168), (329, 420144), (336, 411391), (376, 367626), (564, 245084), (658, 210072), (752, 183813), (987, 140048), (1128, 122542), (1316, 105036), (1974, 70024), (2256, 61271), (2632, 52518), (3948, 35012), (5264, 26259), (7896, 17506), (8753, 15792)]