48879186896

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{11273}}^1$

素因数の和:12156

約数の個数: 80

約数和(自身を含む): 105686985600

約数和(自身を除く): 56807798704

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 839, 1292, 1678, 2584, 3356, 5168, 6712, 11273, 13424, 14263, 15941, 22546, 28526, 31882, 45092, 57052, 63764, 90184, 114104, 127528, 180368, 191641, 214187, 228208, 255056, 270997, 383282, 428374, 541994, 766564, 856748, 1083988, 1533128, 1713496, 2167976, 3066256, 3426992, 3641179, 4335952, 7282358, 9458047, 14564716, 18916094, 29129432, 37832188, 58258864, 75664376, 151328752, 160786799, 179702893, 321573598, 359405786, 643147196, 718811572, 1286294392, 1437623144, 2572588784, 2875246288, 3054949181, 6109898362, 12219796724, 24439593448, 48879186896]

約数ペア:

[(1, 48879186896), (2, 24439593448), (4, 12219796724), (8, 6109898362), (16, 3054949181), (17, 2875246288), (19, 2572588784), (34, 1437623144), (38, 1286294392), (68, 718811572), (76, 643147196), (136, 359405786), (152, 321573598), (272, 179702893), (304, 160786799), (323, 151328752), (646, 75664376), (839, 58258864), (1292, 37832188), (1678, 29129432), (2584, 18916094), (3356, 14564716), (5168, 9458047), (6712, 7282358), (11273, 4335952), (13424, 3641179), (14263, 3426992), (15941, 3066256), (22546, 2167976), (28526, 1713496), (31882, 1533128), (45092, 1083988), (57052, 856748), (63764, 766564), (90184, 541994), (114104, 428374), (127528, 383282), (180368, 270997), (191641, 255056), (214187, 228208)]