69296656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 162989568

約数和(自身を除く): 93692912

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 977, 1144, 1364, 1612, 1954, 2288, 2728, 3224, 3908, 4433, 5456, 6448, 7816, 8866, 10747, 12701, 15632, 17732, 21494, 25402, 30287, 35464, 42988, 50804, 60574, 70928, 85976, 101608, 121148, 139711, 171952, 203216, 242296, 279422, 333157, 393731, 484592, 558844, 666314, 787462, 1117688, 1332628, 1574924, 2235376, 2665256, 3149848, 4331041, 5330512, 6299696, 8662082, 17324164, 34648328, 69296656]

約数ペア:

[(1, 69296656), (2, 34648328), (4, 17324164), (8, 8662082), (11, 6299696), (13, 5330512), (16, 4331041), (22, 3149848), (26, 2665256), (31, 2235376), (44, 1574924), (52, 1332628), (62, 1117688), (88, 787462), (104, 666314), (124, 558844), (143, 484592), (176, 393731), (208, 333157), (248, 279422), (286, 242296), (341, 203216), (403, 171952), (496, 139711), (572, 121148), (682, 101608), (806, 85976), (977, 70928), (1144, 60574), (1364, 50804), (1612, 42988), (1954, 35464), (2288, 30287), (2728, 25402), (3224, 21494), (3908, 17732), (4433, 15632), (5456, 12701), (6448, 10747), (7816, 8866)]