38358408

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 128

約数和(自身を含む): 111513600

約数和(自身を除く): 73155192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 109, 124, 129, 132, 172, 186, 218, 248, 258, 264, 327, 341, 344, 372, 436, 473, 516, 654, 682, 744, 872, 946, 1023, 1032, 1199, 1308, 1333, 1364, 1419, 1892, 2046, 2398, 2616, 2666, 2728, 2838, 3379, 3597, 3784, 3999, 4092, 4687, 4796, 5332, 5676, 6758, 7194, 7998, 8184, 9374, 9592, 10137, 10664, 11352, 13516, 14061, 14388, 14663, 15996, 18748, 20274, 27032, 28122, 28776, 29326, 31992, 37169, 37496, 40548, 43989, 51557, 56244, 58652, 74338, 81096, 87978, 103114, 111507, 112488, 117304, 145297, 148676, 154671, 175956, 206228, 223014, 290594, 297352, 309342, 351912, 412456, 435891, 446028, 581188, 618684, 871782, 892056, 1162376, 1237368, 1598267, 1743564, 3196534, 3487128, 4794801, 6393068, 9589602, 12786136, 19179204, 38358408]

約数ペア:

[(1, 38358408), (2, 19179204), (3, 12786136), (4, 9589602), (6, 6393068), (8, 4794801), (11, 3487128), (12, 3196534), (22, 1743564), (24, 1598267), (31, 1237368), (33, 1162376), (43, 892056), (44, 871782), (62, 618684), (66, 581188), (86, 446028), (88, 435891), (93, 412456), (109, 351912), (124, 309342), (129, 297352), (132, 290594), (172, 223014), (186, 206228), (218, 175956), (248, 154671), (258, 148676), (264, 145297), (327, 117304), (341, 112488), (344, 111507), (372, 103114), (436, 87978), (473, 81096), (516, 74338), (654, 58652), (682, 56244), (744, 51557), (872, 43989), (946, 40548), (1023, 37496), (1032, 37169), (1199, 31992), (1308, 29326), (1333, 28776), (1364, 28122), (1419, 27032), (1892, 20274), (2046, 18748), (2398, 15996), (2616, 14663), (2666, 14388), (2728, 14061), (2838, 13516), (3379, 11352), (3597, 10664), (3784, 10137), (3999, 9592), (4092, 9374), (4687, 8184), (4796, 7998), (5332, 7194), (5676, 6758)]