85169214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 209664000

約数和(自身を除く): 124494786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 59, 62, 78, 93, 117, 118, 177, 186, 199, 234, 279, 354, 398, 403, 531, 558, 597, 767, 806, 1062, 1194, 1209, 1534, 1791, 1829, 2301, 2418, 2587, 3582, 3627, 3658, 4602, 5174, 5487, 6169, 6903, 7254, 7761, 10974, 11741, 12338, 13806, 15522, 16461, 18507, 23283, 23482, 23777, 32922, 35223, 37014, 46566, 47554, 55521, 70446, 71331, 80197, 105669, 111042, 142662, 152633, 160394, 211338, 213993, 240591, 305266, 363971, 427986, 457899, 481182, 721773, 727942, 915798, 1091913, 1373697, 1443546, 2183826, 2747394, 3275739, 4731623, 6551478, 9463246, 14194869, 28389738, 42584607, 85169214]

約数ペア:

[(1, 85169214), (2, 42584607), (3, 28389738), (6, 14194869), (9, 9463246), (13, 6551478), (18, 4731623), (26, 3275739), (31, 2747394), (39, 2183826), (59, 1443546), (62, 1373697), (78, 1091913), (93, 915798), (117, 727942), (118, 721773), (177, 481182), (186, 457899), (199, 427986), (234, 363971), (279, 305266), (354, 240591), (398, 213993), (403, 211338), (531, 160394), (558, 152633), (597, 142662), (767, 111042), (806, 105669), (1062, 80197), (1194, 71331), (1209, 70446), (1534, 55521), (1791, 47554), (1829, 46566), (2301, 37014), (2418, 35223), (2587, 32922), (3582, 23777), (3627, 23482), (3658, 23283), (4602, 18507), (5174, 16461), (5487, 15522), (6169, 13806), (6903, 12338), (7254, 11741), (7761, 10974)]