8119098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 72

約数和(自身を含む): 20297628

約数和(自身を除く): 12178530

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 157, 169, 221, 234, 306, 314, 338, 442, 471, 507, 663, 942, 1014, 1326, 1413, 1521, 1989, 2041, 2669, 2826, 2873, 3042, 3978, 4082, 5338, 5746, 6123, 8007, 8619, 12246, 16014, 17238, 18369, 24021, 25857, 26533, 34697, 36738, 48042, 51714, 53066, 69394, 79599, 104091, 159198, 208182, 238797, 312273, 451061, 477594, 624546, 902122, 1353183, 2706366, 4059549, 8119098]

約数ペア:

[(1, 8119098), (2, 4059549), (3, 2706366), (6, 1353183), (9, 902122), (13, 624546), (17, 477594), (18, 451061), (26, 312273), (34, 238797), (39, 208182), (51, 159198), (78, 104091), (102, 79599), (117, 69394), (153, 53066), (157, 51714), (169, 48042), (221, 36738), (234, 34697), (306, 26533), (314, 25857), (338, 24021), (442, 18369), (471, 17238), (507, 16014), (663, 12246), (942, 8619), (1014, 8007), (1326, 6123), (1413, 5746), (1521, 5338), (1989, 4082), (2041, 3978), (2669, 3042), (2826, 2873)]