71335746716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1\times {\mathrm{14051}}^1$

素因数の和:15254

約数の個数: 48

約数和(自身を含む): 136084626720

約数和(自身を除く): 64748880004

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1097, 1157, 2194, 2314, 4388, 4628, 14051, 14261, 28102, 28522, 56204, 57044, 97633, 182663, 195266, 365326, 390532, 730652, 1250539, 1269229, 2501078, 2538458, 5002156, 5076916, 15413947, 16257007, 30827894, 32514014, 61655788, 65028028, 200381311, 400762622, 801525244, 1371841283, 2743682566, 5487365132, 17833936679, 35667873358, 71335746716]

約数ペア:

[(1, 71335746716), (2, 35667873358), (4, 17833936679), (13, 5487365132), (26, 2743682566), (52, 1371841283), (89, 801525244), (178, 400762622), (356, 200381311), (1097, 65028028), (1157, 61655788), (2194, 32514014), (2314, 30827894), (4388, 16257007), (4628, 15413947), (14051, 5076916), (14261, 5002156), (28102, 2538458), (28522, 2501078), (56204, 1269229), (57044, 1250539), (97633, 730652), (182663, 390532), (195266, 365326)]