56838276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8443}}^1$

素因数の和:8481

約数の個数: 72

約数和(自身を含む): 165975264

約数和(自身を除く): 109136988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 8443, 16886, 25329, 33772, 50658, 75987, 92873, 101316, 143531, 151974, 185746, 278619, 287062, 303948, 371492, 430593, 557238, 574124, 835857, 861186, 1114476, 1291779, 1578841, 1671714, 1722372, 2583558, 3157682, 3343428, 4736523, 5167116, 6315364, 9473046, 14209569, 18946092, 28419138, 56838276]

約数ペア:

[(1, 56838276), (2, 28419138), (3, 18946092), (4, 14209569), (6, 9473046), (9, 6315364), (11, 5167116), (12, 4736523), (17, 3343428), (18, 3157682), (22, 2583558), (33, 1722372), (34, 1671714), (36, 1578841), (44, 1291779), (51, 1114476), (66, 861186), (68, 835857), (99, 574124), (102, 557238), (132, 430593), (153, 371492), (187, 303948), (198, 287062), (204, 278619), (306, 185746), (374, 151974), (396, 143531), (561, 101316), (612, 92873), (748, 75987), (1122, 50658), (1683, 33772), (2244, 25329), (3366, 16886), (6732, 8443)]