76716816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 230461440

約数和(自身を除く): 153744624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 43, 44, 48, 62, 66, 86, 88, 93, 109, 124, 129, 132, 172, 176, 186, 218, 248, 258, 264, 327, 341, 344, 372, 436, 473, 496, 516, 528, 654, 682, 688, 744, 872, 946, 1023, 1032, 1199, 1308, 1333, 1364, 1419, 1488, 1744, 1892, 2046, 2064, 2398, 2616, 2666, 2728, 2838, 3379, 3597, 3784, 3999, 4092, 4687, 4796, 5232, 5332, 5456, 5676, 6758, 7194, 7568, 7998, 8184, 9374, 9592, 10137, 10664, 11352, 13516, 14061, 14388, 14663, 15996, 16368, 18748, 19184, 20274, 21328, 22704, 27032, 28122, 28776, 29326, 31992, 37169, 37496, 40548, 43989, 51557, 54064, 56244, 57552, 58652, 63984, 74338, 74992, 81096, 87978, 103114, 111507, 112488, 117304, 145297, 148676, 154671, 162192, 175956, 206228, 223014, 224976, 234608, 290594, 297352, 309342, 351912, 412456, 435891, 446028, 581188, 594704, 618684, 703824, 824912, 871782, 892056, 1162376, 1237368, 1598267, 1743564, 1784112, 2324752, 2474736, 3196534, 3487128, 4794801, 6393068, 6974256, 9589602, 12786136, 19179204, 25572272, 38358408, 76716816]

約数ペア:

[(1, 76716816), (2, 38358408), (3, 25572272), (4, 19179204), (6, 12786136), (8, 9589602), (11, 6974256), (12, 6393068), (16, 4794801), (22, 3487128), (24, 3196534), (31, 2474736), (33, 2324752), (43, 1784112), (44, 1743564), (48, 1598267), (62, 1237368), (66, 1162376), (86, 892056), (88, 871782), (93, 824912), (109, 703824), (124, 618684), (129, 594704), (132, 581188), (172, 446028), (176, 435891), (186, 412456), (218, 351912), (248, 309342), (258, 297352), (264, 290594), (327, 234608), (341, 224976), (344, 223014), (372, 206228), (436, 175956), (473, 162192), (496, 154671), (516, 148676), (528, 145297), (654, 117304), (682, 112488), (688, 111507), (744, 103114), (872, 87978), (946, 81096), (1023, 74992), (1032, 74338), (1199, 63984), (1308, 58652), (1333, 57552), (1364, 56244), (1419, 54064), (1488, 51557), (1744, 43989), (1892, 40548), (2046, 37496), (2064, 37169), (2398, 31992), (2616, 29326), (2666, 28776), (2728, 28122), (2838, 27032), (3379, 22704), (3597, 21328), (3784, 20274), (3999, 19184), (4092, 18748), (4687, 16368), (4796, 15996), (5232, 14663), (5332, 14388), (5456, 14061), (5676, 13516), (6758, 11352), (7194, 10664), (7568, 10137), (7998, 9592), (8184, 9374)]