89631072

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{18307}}^1$

素因数の和:18340

約数の個数: 72

約数和(自身を含む): 269896536

約数和(自身を除く): 180265464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 18307, 36614, 54921, 73228, 109842, 146456, 164763, 219684, 292912, 311219, 329526, 439368, 585824, 622438, 659052, 878736, 933657, 1244876, 1318104, 1757472, 1867314, 2489752, 2636208, 2800971, 3734628, 4979504, 5272416, 5601942, 7469256, 9959008, 11203884, 14938512, 22407768, 29877024, 44815536, 89631072]

約数ペア:

[(1, 89631072), (2, 44815536), (3, 29877024), (4, 22407768), (6, 14938512), (8, 11203884), (9, 9959008), (12, 7469256), (16, 5601942), (17, 5272416), (18, 4979504), (24, 3734628), (32, 2800971), (34, 2636208), (36, 2489752), (48, 1867314), (51, 1757472), (68, 1318104), (72, 1244876), (96, 933657), (102, 878736), (136, 659052), (144, 622438), (153, 585824), (204, 439368), (272, 329526), (288, 311219), (306, 292912), (408, 219684), (544, 164763), (612, 146456), (816, 109842), (1224, 73228), (1632, 54921), (2448, 36614), (4896, 18307)]