47280376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 107059680

約数和(自身を除く): 59779304

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1117, 1144, 1628, 1924, 2234, 3256, 3848, 4468, 5291, 8936, 10582, 12287, 14521, 21164, 24574, 29042, 41329, 42328, 49148, 58084, 82658, 98296, 116168, 159731, 165316, 319462, 330632, 454619, 537277, 638924, 909238, 1074554, 1277848, 1818476, 2149108, 3636952, 4298216, 5910047, 11820094, 23640188, 47280376]

約数ペア:

[(1, 47280376), (2, 23640188), (4, 11820094), (8, 5910047), (11, 4298216), (13, 3636952), (22, 2149108), (26, 1818476), (37, 1277848), (44, 1074554), (52, 909238), (74, 638924), (88, 537277), (104, 454619), (143, 330632), (148, 319462), (286, 165316), (296, 159731), (407, 116168), (481, 98296), (572, 82658), (814, 58084), (962, 49148), (1117, 42328), (1144, 41329), (1628, 29042), (1924, 24574), (2234, 21164), (3256, 14521), (3848, 12287), (4468, 10582), (5291, 8936)]