7115988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 19611648

約数和(自身を除く): 12495660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 37, 44, 47, 62, 66, 74, 93, 94, 111, 124, 132, 141, 148, 186, 188, 222, 282, 341, 372, 407, 444, 517, 564, 682, 814, 1023, 1034, 1147, 1221, 1364, 1457, 1551, 1628, 1739, 2046, 2068, 2294, 2442, 2914, 3102, 3441, 3478, 4092, 4371, 4588, 4884, 5217, 5828, 6204, 6882, 6956, 8742, 10434, 12617, 13764, 16027, 17484, 19129, 20868, 25234, 32054, 37851, 38258, 48081, 50468, 53909, 57387, 64108, 75702, 76516, 96162, 107818, 114774, 151404, 161727, 192324, 215636, 229548, 323454, 592999, 646908, 1185998, 1778997, 2371996, 3557994, 7115988]

約数ペア:

[(1, 7115988), (2, 3557994), (3, 2371996), (4, 1778997), (6, 1185998), (11, 646908), (12, 592999), (22, 323454), (31, 229548), (33, 215636), (37, 192324), (44, 161727), (47, 151404), (62, 114774), (66, 107818), (74, 96162), (93, 76516), (94, 75702), (111, 64108), (124, 57387), (132, 53909), (141, 50468), (148, 48081), (186, 38258), (188, 37851), (222, 32054), (282, 25234), (341, 20868), (372, 19129), (407, 17484), (444, 16027), (517, 13764), (564, 12617), (682, 10434), (814, 8742), (1023, 6956), (1034, 6882), (1147, 6204), (1221, 5828), (1364, 5217), (1457, 4884), (1551, 4588), (1628, 4371), (1739, 4092), (2046, 3478), (2068, 3441), (2294, 3102), (2442, 2914)]