80541504

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2172

約数の個数: 84

約数和(自身を含む): 234415584

約数和(自身を除く): 153874080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2087, 2144, 2412, 3216, 4174, 4288, 4824, 6261, 6432, 8348, 9648, 12522, 12864, 16696, 18783, 19296, 25044, 33392, 37566, 38592, 50088, 66784, 75132, 100176, 133568, 139829, 150264, 200352, 279658, 300528, 400704, 419487, 559316, 601056, 838974, 1118632, 1202112, 1258461, 1677948, 2237264, 2516922, 3355896, 4474528, 5033844, 6711792, 8949056, 10067688, 13423584, 20135376, 26847168, 40270752, 80541504]

約数ペア:

[(1, 80541504), (2, 40270752), (3, 26847168), (4, 20135376), (6, 13423584), (8, 10067688), (9, 8949056), (12, 6711792), (16, 5033844), (18, 4474528), (24, 3355896), (32, 2516922), (36, 2237264), (48, 1677948), (64, 1258461), (67, 1202112), (72, 1118632), (96, 838974), (134, 601056), (144, 559316), (192, 419487), (201, 400704), (268, 300528), (288, 279658), (402, 200352), (536, 150264), (576, 139829), (603, 133568), (804, 100176), (1072, 75132), (1206, 66784), (1608, 50088), (2087, 38592), (2144, 37566), (2412, 33392), (3216, 25044), (4174, 19296), (4288, 18783), (4824, 16696), (6261, 12864), (6432, 12522), (8348, 9648)]