43252664

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 108864000

約数和(自身を除く): 65611336

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 53, 56, 59, 76, 91, 104, 106, 118, 133, 152, 182, 212, 236, 247, 266, 364, 371, 413, 424, 472, 494, 532, 689, 728, 742, 767, 826, 988, 1007, 1064, 1121, 1378, 1484, 1534, 1652, 1729, 1976, 2014, 2242, 2756, 2968, 3068, 3127, 3304, 3458, 4028, 4484, 4823, 5369, 5512, 6136, 6254, 6916, 7049, 7847, 8056, 8968, 9646, 10738, 12508, 13091, 13832, 14098, 14573, 15694, 19292, 21476, 21889, 25016, 26182, 28196, 29146, 31388, 38584, 40651, 42952, 43778, 52364, 56392, 58292, 59413, 62776, 81302, 87556, 91637, 102011, 104728, 116584, 118826, 162604, 175112, 183274, 204022, 237652, 284557, 325208, 366548, 408044, 415891, 475304, 569114, 733096, 772369, 816088, 831782, 1138228, 1544738, 1663564, 2276456, 3089476, 3327128, 5406583, 6178952, 10813166, 21626332, 43252664]

約数ペア:

[(1, 43252664), (2, 21626332), (4, 10813166), (7, 6178952), (8, 5406583), (13, 3327128), (14, 3089476), (19, 2276456), (26, 1663564), (28, 1544738), (38, 1138228), (52, 831782), (53, 816088), (56, 772369), (59, 733096), (76, 569114), (91, 475304), (104, 415891), (106, 408044), (118, 366548), (133, 325208), (152, 284557), (182, 237652), (212, 204022), (236, 183274), (247, 175112), (266, 162604), (364, 118826), (371, 116584), (413, 104728), (424, 102011), (472, 91637), (494, 87556), (532, 81302), (689, 62776), (728, 59413), (742, 58292), (767, 56392), (826, 52364), (988, 43778), (1007, 42952), (1064, 40651), (1121, 38584), (1378, 31388), (1484, 29146), (1534, 28196), (1652, 26182), (1729, 25016), (1976, 21889), (2014, 21476), (2242, 19292), (2756, 15694), (2968, 14573), (3068, 14098), (3127, 13832), (3304, 13091), (3458, 12508), (4028, 10738), (4484, 9646), (4823, 8968), (5369, 8056), (5512, 7847), (6136, 7049), (6254, 6916)]