43428072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 115315200

約数和(自身を除く): 71887128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 727, 786, 1048, 1454, 1572, 2181, 2489, 2908, 3144, 4362, 4978, 5816, 7467, 8724, 9956, 13813, 14934, 17448, 19912, 27626, 29868, 41439, 55252, 59736, 82878, 95237, 110504, 165756, 190474, 285711, 331512, 380948, 571422, 761896, 1142844, 1809503, 2285688, 3619006, 5428509, 7238012, 10857018, 14476024, 21714036, 43428072]

約数ペア:

[(1, 43428072), (2, 21714036), (3, 14476024), (4, 10857018), (6, 7238012), (8, 5428509), (12, 3619006), (19, 2285688), (24, 1809503), (38, 1142844), (57, 761896), (76, 571422), (114, 380948), (131, 331512), (152, 285711), (228, 190474), (262, 165756), (393, 110504), (456, 95237), (524, 82878), (727, 59736), (786, 55252), (1048, 41439), (1454, 29868), (1572, 27626), (2181, 19912), (2489, 17448), (2908, 14934), (3144, 13813), (4362, 9956), (4978, 8724), (5816, 7467)]