20234869746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{628139}}^1$

素因数の和:628223

約数の個数: 64

約数和(自身を含む): 50653209600

約数和(自身を除く): 30418339854

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 59, 78, 91, 118, 177, 182, 273, 354, 413, 546, 767, 826, 1239, 1534, 2301, 2478, 4602, 5369, 10738, 16107, 32214, 628139, 1256278, 1884417, 3768834, 4396973, 8165807, 8793946, 13190919, 16331614, 24497421, 26381838, 37060201, 48994842, 57160649, 74120402, 111180603, 114321298, 171481947, 222361206, 259421407, 342963894, 481782613, 518842814, 778264221, 963565226, 1445347839, 1556528442, 2890695678, 3372478291, 6744956582, 10117434873, 20234869746]

約数ペア:

[(1, 20234869746), (2, 10117434873), (3, 6744956582), (6, 3372478291), (7, 2890695678), (13, 1556528442), (14, 1445347839), (21, 963565226), (26, 778264221), (39, 518842814), (42, 481782613), (59, 342963894), (78, 259421407), (91, 222361206), (118, 171481947), (177, 114321298), (182, 111180603), (273, 74120402), (354, 57160649), (413, 48994842), (546, 37060201), (767, 26381838), (826, 24497421), (1239, 16331614), (1534, 13190919), (2301, 8793946), (2478, 8165807), (4602, 4396973), (5369, 3768834), (10738, 1884417), (16107, 1256278), (32214, 628139)]