64016964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{161659}}^1$

素因数の和:161680

約数の個数: 36

約数和(自身を含む): 176532720

約数和(自身を除く): 112515756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 161659, 323318, 484977, 646636, 969954, 1454931, 1778249, 1939908, 2909862, 3556498, 5334747, 5819724, 7112996, 10669494, 16004241, 21338988, 32008482, 64016964]

約数ペア:

[(1, 64016964), (2, 32008482), (3, 21338988), (4, 16004241), (6, 10669494), (9, 7112996), (11, 5819724), (12, 5334747), (18, 3556498), (22, 2909862), (33, 1939908), (36, 1778249), (44, 1454931), (66, 969954), (99, 646636), (132, 484977), (198, 323318), (396, 161659)]