39127764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 106247680

約数和(自身を除く): 67119916

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 114, 129, 156, 172, 228, 247, 258, 307, 494, 516, 559, 614, 741, 817, 921, 988, 1118, 1228, 1482, 1634, 1677, 1842, 2236, 2451, 2964, 3268, 3354, 3684, 3991, 4902, 5833, 6708, 7982, 9804, 10621, 11666, 11973, 13201, 15964, 17499, 21242, 23332, 23946, 26402, 31863, 34998, 39603, 42484, 47892, 52804, 63726, 69996, 75829, 79206, 127452, 151658, 158412, 171613, 227487, 250819, 303316, 343226, 454974, 501638, 514839, 686452, 752457, 909948, 1003276, 1029678, 1504914, 2059356, 3009828, 3260647, 6521294, 9781941, 13042588, 19563882, 39127764]

約数ペア:

[(1, 39127764), (2, 19563882), (3, 13042588), (4, 9781941), (6, 6521294), (12, 3260647), (13, 3009828), (19, 2059356), (26, 1504914), (38, 1029678), (39, 1003276), (43, 909948), (52, 752457), (57, 686452), (76, 514839), (78, 501638), (86, 454974), (114, 343226), (129, 303316), (156, 250819), (172, 227487), (228, 171613), (247, 158412), (258, 151658), (307, 127452), (494, 79206), (516, 75829), (559, 69996), (614, 63726), (741, 52804), (817, 47892), (921, 42484), (988, 39603), (1118, 34998), (1228, 31863), (1482, 26402), (1634, 23946), (1677, 23332), (1842, 21242), (2236, 17499), (2451, 15964), (2964, 13201), (3268, 11973), (3354, 11666), (3684, 10621), (3991, 9804), (4902, 7982), (5833, 6708)]