117894816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31489}}^1$

素因数の和:31518

約数の個数: 72

約数和(自身を含む): 361064340

約数和(自身を除く): 243169524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 31489, 62978, 94467, 125956, 188934, 251912, 283401, 377868, 409357, 503824, 566802, 755736, 818714, 1007648, 1133604, 1228071, 1511472, 1637428, 2267208, 2456142, 3022944, 3274856, 3684213, 4534416, 4912284, 6549712, 7368426, 9068832, 9824568, 13099424, 14736852, 19649136, 29473704, 39298272, 58947408, 117894816]

約数ペア:

[(1, 117894816), (2, 58947408), (3, 39298272), (4, 29473704), (6, 19649136), (8, 14736852), (9, 13099424), (12, 9824568), (13, 9068832), (16, 7368426), (18, 6549712), (24, 4912284), (26, 4534416), (32, 3684213), (36, 3274856), (39, 3022944), (48, 2456142), (52, 2267208), (72, 1637428), (78, 1511472), (96, 1228071), (104, 1133604), (117, 1007648), (144, 818714), (156, 755736), (208, 566802), (234, 503824), (288, 409357), (312, 377868), (416, 283401), (468, 251912), (624, 188934), (936, 125956), (1248, 94467), (1872, 62978), (3744, 31489)]