172393872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30181}}^1$

素因数の和:30216

約数の個数: 80

約数和(自身を含む): 538929792

約数和(自身を除く): 366535920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 30181, 60362, 90543, 120724, 181086, 211267, 241448, 362172, 422534, 482896, 513077, 633801, 724344, 845068, 1026154, 1267602, 1448688, 1539231, 1690136, 2052308, 2535204, 3078462, 3380272, 3591539, 4104616, 5070408, 6156924, 7183078, 8209232, 10140816, 10774617, 12313848, 14366156, 21549234, 24627696, 28732312, 43098468, 57464624, 86196936, 172393872]

約数ペア:

[(1, 172393872), (2, 86196936), (3, 57464624), (4, 43098468), (6, 28732312), (7, 24627696), (8, 21549234), (12, 14366156), (14, 12313848), (16, 10774617), (17, 10140816), (21, 8209232), (24, 7183078), (28, 6156924), (34, 5070408), (42, 4104616), (48, 3591539), (51, 3380272), (56, 3078462), (68, 2535204), (84, 2052308), (102, 1690136), (112, 1539231), (119, 1448688), (136, 1267602), (168, 1026154), (204, 845068), (238, 724344), (272, 633801), (336, 513077), (357, 482896), (408, 422534), (476, 362172), (714, 241448), (816, 211267), (952, 181086), (1428, 120724), (1904, 90543), (2856, 60362), (5712, 30181)]